[jira] [Assigned] (YARN-11107) When NodeLabel is enabled for a YARN cluster, AM blacklist program does not work properly

["Xiaoqiao He (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-11107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiaoqiao He reassigned YARN-11107:
----------------------------------

    Assignee: Xiping Zhang

> 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
>
>         Attachments: YARN-11107-branch-2.9.2.001.patch, YARN-11107-branch-3.3.0.001.patch
>
>          Time Spent: 1.5h
>  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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