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Posted to jira@kafka.apache.org by "Antony Stubbs (JIRA)" <ji...@apache.org> on 2018/05/24 14:36:00 UTC

[jira] [Created] (KAFKA-6943) Have option to shutdown KS cleanly if any task crashes, or if all tasks crash

Antony Stubbs created KAFKA-6943:
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             Summary: Have option to shutdown KS cleanly if any task crashes, or if all tasks crash
                 Key: KAFKA-6943
                 URL: https://issues.apache.org/jira/browse/KAFKA-6943
             Project: Kafka
          Issue Type: Improvement
          Components: streams
    Affects Versions: 1.1.0
            Reporter: Antony Stubbs


ATM users have to implement this themselves. Might be nice to have an option to configure that if all tasks crash, or if any crash, to initiate clean shutdown.

This also has a gotcha where atm if you call KS#close without a timeout, from the uncaught exception handler, you dead lock.



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