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From "chunhui shen (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-5501) Handle potential data loss due to concurrent processing of processFaileOver and ServerShutdownHandler
Date Thu, 01 Mar 2012 07:38:01 GMT
Handle potential data loss due to concurrent processing of processFaileOver and ServerShutdownHandler
-----------------------------------------------------------------------------------------------------

                 Key: HBASE-5501
                 URL: https://issues.apache.org/jira/browse/HBASE-5501
             Project: HBase
          Issue Type: Bug
            Reporter: chunhui shen
            Assignee: chunhui shen


In a live cluster, we do the following step
1.kill the master;
1.start the master, and master is initializing´╝Ť
3.master complete splitLog
4.kill the META server
5.master start assigning ROOT and META
6.Now meta region data will loss since we may assign meta region before SSH finish split log
for dead META server.

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