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Posted to dev@kafka.apache.org by "Eno Thereska (JIRA)" <ji...@apache.org> on 2017/06/22 17:05:02 UTC

[jira] [Created] (KAFKA-5499) Double check how we handle exceptions when commits fail

Eno Thereska created KAFKA-5499:
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             Summary: Double check how we handle exceptions when commits fail
                 Key: KAFKA-5499
                 URL: https://issues.apache.org/jira/browse/KAFKA-5499
             Project: Kafka
          Issue Type: Sub-task
          Components: streams
            Reporter: Eno Thereska


When a task does a lot of processing in-between calls to poll() it happens that it might miss a rebalance. It can find that out once it tries to commit() since it will get an exception. Double check what is supposed to happen on such an exception, e.g., should the thread fail, or should it continue? 



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