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https://issues.apache.org/jira/browse/YARN-7509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16261846#comment-16261846
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Arun Suresh commented on YARN-7509:
-----------------------------------
Good catch [~Tao Yang]. +1
> AsyncScheduleThread and ResourceCommitterService are still running after RM
> is transitioned to standby
> ------------------------------------------------------------------------------------------------------
>
> Key: YARN-7509
> URL: https://issues.apache.org/jira/browse/YARN-7509
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 3.0.0-alpha4, 2.9.1
> Reporter: Tao Yang
> Assignee: Tao Yang
> Attachments: YARN-7509.001.patch
>
>
> After RM is transitioned to standby, AsyncScheduleThread and
> ResourceCommitterService will receive interrupt signal. When thread is
> sleeping, it will ignore the interrupt signal since InterruptedException is
> catched inside and the interrupt signal is cleared.
> For AsyncScheduleThread, InterruptedException was catched and ignored in
> CapacityScheduler#schedule.
> For ResourceCommitterService, InterruptedException was catched inside and
> ignored in ResourceCommitterService#run.
> We should let the interrupt signal out and make these threads exit.
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