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From "Billie Rinaldi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1730) Leveldb timeline store needs simple write locking
Date Fri, 14 Feb 2014 01:46:22 GMT
Billie Rinaldi created YARN-1730:
------------------------------------

             Summary: Leveldb timeline store needs simple write locking
                 Key: YARN-1730
                 URL: https://issues.apache.org/jira/browse/YARN-1730
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Billie Rinaldi
            Assignee: Billie Rinaldi


The actual data writes are performed atomically in a batch, but a lock should be held while
identifying a start time for the entity, which precedes every write.



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