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Posted to jira@kafka.apache.org by "Cong Ding (Jira)" <ji...@apache.org> on 2021/09/23 03:05:00 UTC

[jira] [Commented] (KAFKA-13070) LogManager shutdown races with periodic work scheduled by the instance

    [ https://issues.apache.org/jira/browse/KAFKA-13070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17418918#comment-17418918 ] 

Cong Ding commented on KAFKA-13070:
-----------------------------------

I created a PR for this: https://github.com/apache/kafka/pull/11351

> LogManager shutdown races with periodic work scheduled by the instance
> ----------------------------------------------------------------------
>
>                 Key: KAFKA-13070
>                 URL: https://issues.apache.org/jira/browse/KAFKA-13070
>             Project: Kafka
>          Issue Type: Bug
>            Reporter: Kowshik Prakasam
>            Assignee: Cong Ding
>            Priority: Major
>
> In the LogManager shutdown sequence (in LogManager.shutdown()), we don't cancel the periodic work scheduled by it prior to shutdown. As a result, the periodic work could race with the shutdown sequence causing some unwanted side effects. This is reproducible by a unit test in LogManagerTest.



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