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Posted to jira@kafka.apache.org by "Sean Quah (Jira)" <ji...@apache.org> on 2024/08/05 17:08:00 UTC

[jira] [Updated] (KAFKA-17267) New group coordinator can return REQUEST_TIMED_OUT for OFFSET_FETCHes

     [ https://issues.apache.org/jira/browse/KAFKA-17267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Quah updated KAFKA-17267:
------------------------------
    Description: 
Under some circumstances, the new group coordinator can return {{REQUEST_TIMED_OUT}} errors in response to {{OFFSET_FETCH}} requests.

However, the client (ConsumerCoordinator) does not handle this error code and treats it as non-retryable. For compatibility with older clients, we can map {{REQUEST_TIMED_OUT}} to {{{}NOT_COORDINATOR{}}}.

 

Similar to KAFKA-16386.

  was:
Under some circumstances, the new group coordinator can return {{REQUEST_TIMED_OUT}} errors in response to {{OFFSET_FETCH}} requests.

However, the client (ConsumerCoordinator) does not handle this error code and treats it as non-retryable. For compatibility with older clients, we can map {{REQUEST_TIMED_OUT}} to {{NOT_COORDINATOR}}.


> New group coordinator can return REQUEST_TIMED_OUT for OFFSET_FETCHes
> ---------------------------------------------------------------------
>
>                 Key: KAFKA-17267
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17267
>             Project: Kafka
>          Issue Type: Bug
>          Components: group-coordinator
>            Reporter: Sean Quah
>            Priority: Minor
>
> Under some circumstances, the new group coordinator can return {{REQUEST_TIMED_OUT}} errors in response to {{OFFSET_FETCH}} requests.
> However, the client (ConsumerCoordinator) does not handle this error code and treats it as non-retryable. For compatibility with older clients, we can map {{REQUEST_TIMED_OUT}} to {{{}NOT_COORDINATOR{}}}.
>  
> Similar to KAFKA-16386.



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