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Posted to yarn-issues@hadoop.apache.org by "Sangjin Lee (JIRA)" <ji...@apache.org> on 2015/11/02 20:12:28 UTC

[jira] [Updated] (YARN-2457) FairScheduler: Handle preemption to help starved parent queues

     [ https://issues.apache.org/jira/browse/YARN-2457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sangjin Lee updated YARN-2457:
------------------------------
    Target Version/s: 2.7.2, 2.6.3  (was: 2.7.2, 2.6.2)

Targeting 2.6.3 now that 2.6.2 has shipped.

> 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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