Cron recovery misidentifies live owner on start-time drift
Cluster 117505. Data as of
Nothing open on GitHub. Fix merged in #117584 on 20 Sep 2026. Check it covers your case.
The short answer
- Known?
- Yes. 3 related items grouped here, 1 issue already closed.
- Fix event
- A fix was merged to main in PR #117584. Check it covers your case. No release data is tracked.
- Tracker
- The maintainers' tracker marks this
resolved, deciding PR #117584. That is separate from the fix event. - Still open
- Nothing open on GitHub.
These items address a bug where cron's recovery logic incorrectly rejects a live process as the owner when its start-time fingerprint differs by a small amount (e.g., one second), causing running executions to be marked unknown. The fix treats a drifted-but-close start-time as still belonging to a live owner.
Open issues0
Open PRs0
Fixes on record
-
#117584 fix(cron): recovery keeps a live owner whose start-time fingerprint drifted by a second (#117505, salvage #117514)
files:
cron/executions.py,gateway/delivery_ledger.py,gateway/platforms/api_server_runs.py,gateway/status.py,tests/cron/test_owner_start_time_drift.py,tests/gateway/test_owner_liveness_drift.py,tools/async_delegation.py
1 PR closed without merging
From the close comments: merged via another change 1
-
#117514 fix(cron): treat a drifted start-time fingerprint as a live owner in recovery · merged via another change →
36ede56,#117584
Closed issues · 1
- Closed#117505cron: _owner_is_live() rejects a live process on an exact start-time compare, marking running executions unknown
How this cluster was grouped
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Link evidence (
structural links throughout): every member is connected by structural evidence: shared changed files, or a closing/superseded reference. -
Pairwise link density
0.67: 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
- #117584
- Closed issues
- 1
- Attempts
- 1 PR closed without merging
- Fix link checked
- 20 Sep 2026