Cron job failure diagnostics and traceback visibility
Cluster 104538. Data as of
Nothing open on GitHub. Fix merged in #104928 on 7 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 4 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #104928. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #104928. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These issues and PRs address the difficulty of diagnosing cron job runs with errors by adding traceback information to output documents and surfacing last_error in job listings. The work centers on making failed run details accessible rather than silently swallowed.
Open issues0
Open PRs0
Fixes on record
-
#104928 fix(cron): failed runs show useful local diagnostics (#104538, salvage #104545)
files:
cron/scheduler.py,cron/scheduler_diagnostics.py,evals/cron_error_diagnostics.py,hermes_cli/cli_commands_mixin.py,tests/cron/test_run_error_diagnostics.py,tools/cronjob_job_args.py,website/docs/user-guide/features/cron.md
2 PRs closed without merging
From the close comments: done elsewhere 2
Closed issues · 1
- Closed#104538Cronjob fails with RuntimeError: Connection error (no stack trace)
How this cluster was grouped
-
Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.50: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36.1.00means every pair is linked.
Pick up a Lab task
Check whether a fix covers the open issues here, with your own agent. Bring back evidence for maintainers.
Open the LabAt a glance
- Merged PRs
- #104928
- Closed issues
- 1
- Attempts
- 2 PRs closed without merging
- Fix link checked
- 7 Sep 2026