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From "Siqi Li (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2876) In Fair Scheduler, JMX and Scheduler UI display wrong maxResource info for subqueues
Date Tue, 18 Nov 2014 23:23:34 GMT

    [ https://issues.apache.org/jira/browse/YARN-2876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14217034#comment-14217034
] 

Siqi Li commented on YARN-2876:
-------------------------------

No, If parent queue is also not configured, it will keep querying their ancestor queue until
one of them has configured maxResource. Unless root is also not configured, then this method
will return UNBOUNDED.

> In Fair Scheduler, JMX and Scheduler UI display wrong maxResource info for subqueues
> ------------------------------------------------------------------------------------
>
>                 Key: YARN-2876
>                 URL: https://issues.apache.org/jira/browse/YARN-2876
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Siqi Li
>            Assignee: Siqi Li
>         Attachments: YARN-2876.v1.patch, screenshot-1.png
>
>
> If a subqueue doesn't have a maxResource set in fair-scheduler.xml, JMX and Scheduler
UI will display the entire cluster capacity as its maxResource instead of its parent queue's
maxResource.



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