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From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1721) When moving app between queues in Fair Scheduler, grab lock on FSSchedulerApp
Date Wed, 12 Feb 2014 23:00:20 GMT
Sandy Ryza created YARN-1721:
--------------------------------

             Summary: When moving app between queues in Fair Scheduler, grab lock on FSSchedulerApp
                 Key: YARN-1721
                 URL: https://issues.apache.org/jira/browse/YARN-1721
             Project: Hadoop YARN
          Issue Type: Bug
          Components: scheduler
            Reporter: Sandy Ryza
            Assignee: Sandy Ryza


FairScheduler.moveApplication should grab lock on FSSchedulerApp, so that allocate() can't
be modifying it at the same time.



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