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From "Subbu M Iyer (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-3970) Address HMaster crash/failure half way through meta migration
Date Thu, 09 Jun 2011 17:20:59 GMT
Address HMaster crash/failure half way through meta migration
-------------------------------------------------------------

                 Key: HBASE-3970
                 URL: https://issues.apache.org/jira/browse/HBASE-3970
             Project: HBase
          Issue Type: Bug
          Components: client, master, regionserver
    Affects Versions: 0.92.0
            Reporter: Subbu M Iyer
            Assignee: Subbu M Iyer
            Priority: Blocker


When HMaster tries to migrate (after HBASE-451 goes live) the old HRI (with HTD) to new HRI
(with out HTD) and if the Master or the migration process crashes/fails midway, it will leave
the .META. in a corrupt state and may not allow successful cluster startup. 



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