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Posted to notifications@accumulo.apache.org by "Eric Newton (JIRA)" <ji...@apache.org> on 2015/09/18 21:03:04 UTC

[jira] [Created] (ACCUMULO-4004) open WALs prevent DN decommissioning

Eric Newton created ACCUMULO-4004:
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             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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