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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1437) Add way for YARN client to determine the resource limits of a queue before creating the AM
Date Fri, 22 Nov 2013 11:26:36 GMT
Steve Loughran created YARN-1437:
------------------------------------

             Summary: Add way for YARN client to determine the resource limits of a queue
before creating the AM
                 Key: YARN-1437
                 URL: https://issues.apache.org/jira/browse/YARN-1437
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: client
    Affects Versions: 2.2.0
            Reporter: Steve Loughran
            Priority: Minor


The AM gets told the limits of its queue's resources, so it can limit the size of its container
requests.

YARN clients can't get the equivalent information before they request the AM, so they don't
know the maximum memory they can ask for there.

Extending {{QueueInfo}} with the limits of a queue would help clients make better requests



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