Stop heartbeat thread in case of unhandled exceptions.

closeio / tasktiger

Python task queue using Redis

MIT License

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Stop heartbeat thread in case of unhandled exceptions. #335

Closed thomasst closed 3 months ago

thomasst commented 4 months ago

Fixes process hanging due to heartbeat thread not being stopped if a task raises SystemExit or something else derived from BaseException that isn't JobTimeoutException. Or if something goes wrong after task execution completed.