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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-3211) metadata table data lost
Date Tue, 07 Oct 2014 17:39:34 GMT
Eric Newton created ACCUMULO-3211:
-------------------------------------

             Summary: metadata table data lost
                 Key: ACCUMULO-3211
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3211
             Project: Accumulo
          Issue Type: Bug
          Components: tserver
    Affects Versions: 1.4.4
         Environment: 30-node long-running test cluster
            Reporter: Eric Newton
            Assignee: Eric Newton
            Priority: Critical


File references came back after a file was removed from the system.

1) file was compacted away
2) gc removed the file
3) the metadata tablet holding the tablet information split
4) strangely, not all files were propagated to both splits
5) file reference returned

It is difficult to reproduce log evidence here.

The files from the metadata table are no longer available.



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