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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-1713) defer deleting _tmp files to recovery-likely scenarios
Date Thu, 12 Sep 2013 17:20:51 GMT
Eric Newton created ACCUMULO-1713:
-------------------------------------

             Summary: defer deleting _tmp files to recovery-likely scenarios
                 Key: ACCUMULO-1713
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1713
             Project: Accumulo
          Issue Type: Sub-task
            Reporter: Eric Newton


it might not be a good idea to do thousands of globStatus() calls to the namenode during start-up
on a large cluster.  Wait to clean-up _tmp files to scenarios where _tmp files are likely
to exist:

 # when log recover is performed
 # when tablet needs to be compacted right after it is loaded


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