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Issue #9549
closed
There is a race condition in the tasking system, where pg signals may be lost
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Due date:
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Severity:
2. Medium
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Triaged:
Yes
Groomed:
No
Sprint Candidate:
No
Tags:
Sprint:
Sprint 109
Quarter:
Description
Proposed solution: Listen on all channels for the entire worker lifecycle, and ignoring received signals instead of unlistening on the channels.
Actions
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Keep listening on pg channels in workers
There seems to be a time window, where workers might miss a wakeup call and end in waiting state, while tasks are still available.
fixes #9549