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Posted to dev@kafka.apache.org by "Jason Gustafson (Jira)" <ji...@apache.org> on 2022/07/01 04:10:00 UTC

[jira] [Resolved] (KAFKA-14035) QuorumController handleRenounce throws NPE

     [ https://issues.apache.org/jira/browse/KAFKA-14035?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Gustafson resolved KAFKA-14035.
-------------------------------------
    Fix Version/s: 3.1.2
                   3.2.1
       Resolution: Fixed

> QuorumController handleRenounce throws NPE
> ------------------------------------------
>
>                 Key: KAFKA-14035
>                 URL: https://issues.apache.org/jira/browse/KAFKA-14035
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 3.2.0
>            Reporter: Niket Goel
>            Assignee: Niket Goel
>            Priority: Major
>             Fix For: 3.3.0, 3.1.2, 3.2.1
>
>
> Sometimes when the controller is rolled you can encounter the following exception, after which the controller in-memory state seems to become inconsistent with the Metadata Log.
>  
> [Controller 1] handleRenounce[23]: failed with unknown server exception NullPointerException at epoch -1 in XXXX us. Reverting to last committed offset XXXX.



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