ricky2129 commented on issue #10675:
URL: https://github.com/apache/seatunnel/issues/10675#issuecomment-4169001414
@dybyte Thanks for the clarification — agreed this should be a separate
issue.
To clarify the two symptoms separately:
- Job showing RUNNING in UI = zombie entry remaining in runningJobInfoIMap
(the IMap cleanup race, covered by this fix)
- Worker running 14 days with no checkpoints = CancelTaskOperation never
delivered because coordinator died before cleanJob() completed
You're right that our proposed fix direction has a gap — canceling all task
groups when the deploying coordinator departs would also fire during normal
master failover, incorrectly canceling healthy jobs. We hadn't considered that
case fully.
Does #10506 cover the orphan scenario specifically, or is it primarily
fixing notification delivery after the fact? We'll open a separate issue for
the orphan problem and think through a smarter fix approach.
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