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https://issues.apache.org/jira/browse/YARN-11107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shilun Fan updated YARN-11107:
------------------------------
        Hadoop Flags: Reviewed
    Target Version/s: 3.4.0

> When NodeLabel is enabled for a YARN cluster, AM blacklist program does not 
> work properly
> -----------------------------------------------------------------------------------------
>
>                 Key: YARN-11107
>                 URL: https://issues.apache.org/jira/browse/YARN-11107
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.9.2, 3.3.0
>            Reporter: Xiping Zhang
>            Assignee: Xiping Zhang
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0
>
>          Time Spent: 3h
>  Remaining Estimate: 0h
>
> Yarn NodeLabel is enabled in the production environment. We encountered a 
> application AM that blacklisted all NMS corresponding to the lable in the 
> queue, and other application in the queue cannot apply for computing 
> resources. We found that RM printed a lot of logs "Trying to fulfill 
> reservation for application..."



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