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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-4215) RMNodeLabels Manager Need to verify and replace node labels for the only modified Node Label Mappings in the request
Date Thu, 01 Oct 2015 03:48:04 GMT
Naganarasimha G R created YARN-4215:
---------------------------------------

             Summary: RMNodeLabels Manager Need to verify and replace node labels for the
only modified Node Label Mappings in the request
                 Key: YARN-4215
                 URL: https://issues.apache.org/jira/browse/YARN-4215
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Naganarasimha G R
            Assignee: Naganarasimha G R


Modified node Labels needs to be updated by the capacity scheduler holding a lock hence its
better to push events to scheduler only when there is actually a change in the label mapping
for a given node.  



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