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Posted to dev@kafka.apache.org by "Jason Gustafson (JIRA)" <ji...@apache.org> on 2015/11/18 19:46:11 UTC

[jira] [Created] (KAFKA-2860) New consumer should handle auto-commit errors more gracefully

Jason Gustafson created KAFKA-2860:
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             Summary: New consumer should handle auto-commit errors more gracefully
                 Key: KAFKA-2860
                 URL: https://issues.apache.org/jira/browse/KAFKA-2860
             Project: Kafka
          Issue Type: Improvement
            Reporter: Jason Gustafson
            Assignee: Jason Gustafson


Currently errors encountered when doing async commits with autocommit enabled end up polluting user logs. This includes both transient commit failures (such as disconnects) as well as permanent failures (such as illegal generation). It would be nice to handle these errors more gracefully by retrying for transient failures and perhaps logging the permanent failures as warnings since the stack trace doesn't really help the user.



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