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From "Sangjin Lee (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2457) FairScheduler: Handle preemption to help starved parent queues
Date Tue, 11 Aug 2015 23:47:48 GMT

    [ https://issues.apache.org/jira/browse/YARN-2457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14692528#comment-14692528
] 

Sangjin Lee commented on YARN-2457:
-----------------------------------

Should this be targeted to 2.6.2? We're trying to release 2.6.1 soon. Let me know.

> FairScheduler: Handle preemption to help starved parent queues
> --------------------------------------------------------------
>
>                 Key: YARN-2457
>                 URL: https://issues.apache.org/jira/browse/YARN-2457
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: scheduler
>    Affects Versions: 2.5.0
>            Reporter: Karthik Kambatla
>            Assignee: Karthik Kambatla
>
> YARN-2395/YARN-2394 add preemption timeout and threshold per queue, but don't check for
parent queue starvation. 
> We need to check that. 



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