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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-4004) open WALs prevent DN decommissioning
Date Fri, 18 Sep 2015 19:03:04 GMT
Eric Newton created ACCUMULO-4004:
-------------------------------------

             Summary: open WALs prevent DN decommissioning
                 Key: ACCUMULO-4004
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4004
             Project: Accumulo
          Issue Type: Improvement
          Components: tserver
            Reporter: Eric Newton


It should be possible to manually roll WALs so that files on decommissioning datanodes are
closed and the decommissioning process can complete. At the very least, the logs could be
closed after an elapsed period of time, such as an hour.




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