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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2014/08/27 03:38:58 UTC

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

Karthik Kambatla created YARN-2457:
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             Summary: 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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