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[hermes] bstein-dev-home #553: transient_infra_failure #382

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opened 2026-09-26 21:24:42 +00:00 by hermes-automation · 0 comments
hermes-automation commented 2026-09-26 21:24:42 +00:00
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Hermes auto-triage classified incident bstein-dev-home/553 as transient_infra_failure (confidence 0.95); first failed gate: scm_checkout (failed before any enforced quality gate ran).

Why a human is needed

The build never obtained source code: while fetching the repository from scm.bstein.dev to read the Jenkinsfile, the Git server answered with HTTP 500, git fetch failed with exit code 128, and Jenkins aborted after exhausting its checkout retries. No stage ran and no tests executed, so nothing in the repository's code or tests caused this. The fix is to re-run the same commit once scm.bstein.dev is serving requests normally; if 500 responses recur across builds, the Git server's health needs attention rather than this project.

Ariadne did not authorize automated remediation: evidence_signature_missing.

Facts

  • jenkins — Build 553 of job bstein-dev-home finished FAILURE after 119.15 seconds (21:16:37 to 21:18:36 UTC on 2026-09-26). (https://ci.bstein.dev/job/bstein-dev-home/553/)
  • jenkins — The failure occurred during the initial checkout of the repository to read the Jenkinsfile: git fetch against https://scm.bstein.dev/bstein/bstein-dev-home.git exited with status 128 and stderr 'fatal: unable to access ... The requested URL returned error: 500'. (console_failures[0], first ERROR region at console line 13)
  • jenkins — Jenkins retried the checkout and aborted with 'ERROR: Maximum checkout retry attempts reached, aborting'; the run ended before any pipeline stage executed (first_failed_stage is null). (console_tail of build 553)
  • jenkins — No test results were published for this build (jenkins.failed_tests is empty), consistent with the pipeline never starting. (jenkins.failed_tests in the evidence bundle)
  • opensearch — No correlated log records are available for the incident window; the log query itself failed with 'opensearch request failed: [Errno 111] Connection refused'. (log_evidence.error, window 21:11:37Z to 21:23:36Z)

Evidence

The earliest failure region of the build console:

	at PluginClassLoader for git//hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1239)
	at PluginClassLoader for git//hudson.plugins.git.GitSCM._checkout(GitSCM.java:1310)
	at PluginClassLoader for git//hudson.plugins.git.GitSCM.checkout(GitSCM.java:1277)
	at PluginClassLoader for workflow-scm-step//org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:136)
	at PluginClassLoader for workflow-cps//org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition.create(CpsScmFlowDefinition.java:168)
	at PluginClassLoader for workflow-cps//org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition.create(CpsScmFlowDefinition.java:70)
	at PluginClassLoader for workflow-job//org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:317)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:460)
Caused by: hudson.plugins.git.GitException: Command "git fetch --tags --force --progress -- https://scm.bstein.dev/bstein/bstein-dev-home.git +refs/heads/*:refs/remotes/origin/*" returned status code 128:
stdout: 
stderr: fatal: unable to access 'https://scm.bstein.dev/bstein/bstein-dev-home.git/': The requested URL
... (truncated; the full log is in the linked build)

Inferences

  • The HTTP 500 is a server-side error returned by the Git host at scm.bstein.dev (or a proxy in front of it), not by anything in this repository: the commit was never fetched, so no code, Jenkinsfile logic, or test from this repo was ever evaluated.
  • Because the build died before checkout completed, re-running the same commit once scm.bstein.dev is answering normally should succeed with no change to this repository.
  • If subsequent builds also see 500 responses from scm.bstein.dev, the Git server itself (its application, database, or backing storage) is the thing to investigate, not this project.

Links

Filed automatically by Ariadne from a Hermes Agent diagnosis (run run_96fff16f7aa84001ad224d141a7d627a). Hermes has no write access to this repository; no files or infrastructure were changed.

Hermes auto-triage classified incident `bstein-dev-home/553` as **transient_infra_failure** (confidence 0.95); first failed gate: `scm_checkout (failed before any enforced quality gate ran)`. ## Why a human is needed The build never obtained source code: while fetching the repository from scm.bstein.dev to read the Jenkinsfile, the Git server answered with HTTP 500, git fetch failed with exit code 128, and Jenkins aborted after exhausting its checkout retries. No stage ran and no tests executed, so nothing in the repository's code or tests caused this. The fix is to re-run the same commit once scm.bstein.dev is serving requests normally; if 500 responses recur across builds, the Git server's health needs attention rather than this project. Ariadne did not authorize automated remediation: `evidence_signature_missing`. ## Facts - **jenkins** — Build 553 of job bstein-dev-home finished FAILURE after 119.15 seconds (21:16:37 to 21:18:36 UTC on 2026-09-26). (`https://ci.bstein.dev/job/bstein-dev-home/553/`) - **jenkins** — The failure occurred during the initial checkout of the repository to read the Jenkinsfile: git fetch against https://scm.bstein.dev/bstein/bstein-dev-home.git exited with status 128 and stderr 'fatal: unable to access ... The requested URL returned error: 500'. (`console_failures[0], first ERROR region at console line 13`) - **jenkins** — Jenkins retried the checkout and aborted with 'ERROR: Maximum checkout retry attempts reached, aborting'; the run ended before any pipeline stage executed (first_failed_stage is null). (`console_tail of build 553`) - **jenkins** — No test results were published for this build (jenkins.failed_tests is empty), consistent with the pipeline never starting. (`jenkins.failed_tests in the evidence bundle`) - **opensearch** — No correlated log records are available for the incident window; the log query itself failed with 'opensearch request failed: [Errno 111] Connection refused'. (`log_evidence.error, window 21:11:37Z to 21:23:36Z`) ## Evidence The earliest failure region of the build console: ``` at PluginClassLoader for git//hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1239) at PluginClassLoader for git//hudson.plugins.git.GitSCM._checkout(GitSCM.java:1310) at PluginClassLoader for git//hudson.plugins.git.GitSCM.checkout(GitSCM.java:1277) at PluginClassLoader for workflow-scm-step//org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:136) at PluginClassLoader for workflow-cps//org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition.create(CpsScmFlowDefinition.java:168) at PluginClassLoader for workflow-cps//org.jenkinsci.plugins.workflow.cps.CpsScmFlowDefinition.create(CpsScmFlowDefinition.java:70) at PluginClassLoader for workflow-job//org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:317) at hudson.model.ResourceController.execute(ResourceController.java:101) at hudson.model.Executor.run(Executor.java:460) Caused by: hudson.plugins.git.GitException: Command "git fetch --tags --force --progress -- https://scm.bstein.dev/bstein/bstein-dev-home.git +refs/heads/*:refs/remotes/origin/*" returned status code 128: stdout: stderr: fatal: unable to access 'https://scm.bstein.dev/bstein/bstein-dev-home.git/': The requested URL ... (truncated; the full log is in the linked build) ``` ## Inferences - The HTTP 500 is a server-side error returned by the Git host at scm.bstein.dev (or a proxy in front of it), not by anything in this repository: the commit was never fetched, so no code, Jenkinsfile logic, or test from this repo was ever evaluated. - Because the build died before checkout completed, re-running the same commit once scm.bstein.dev is answering normally should succeed with no change to this repository. - If subsequent builds also see 500 responses from scm.bstein.dev, the Git server itself (its application, database, or backing storage) is the thing to investigate, not this project. ## Links - Failed build: https://ci.bstein.dev/job/bstein-dev-home/553/ - Full evidence bundle and audit trail live in Ariadne at `/api/admin/audit/events`, event types `hermes_autotriage_incident` and `hermes_autotriage_diagnosis`. Filed automatically by Ariadne from a Hermes Agent diagnosis (run [run_96fff16f7aa84001ad224d141a7d627a](https://triage.bstein.dev/chat?resume=run_96fff16f7aa84001ad224d141a7d627a)). Hermes has no write access to this repository; no files or infrastructure were changed. <!-- hermes-triage job=bstein-dev-home classification=transient_infra_failure incident=bstein-dev-home/553 -->
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Reference: bstein/bstein-dev-home#382
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