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https://issues.apache.org/jira/browse/YARN-7509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wangda Tan resolved YARN-7509.
------------------------------
       Resolution: Fixed
    Fix Version/s:     (was: 3.0.1)
                   3.0.0

> 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
>            Priority: Critical
>             Fix For: 3.0.0, 3.1.0, 2.9.1
>
>         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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