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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-11114) Backport HBASE-10926 (Use global procedure to flush table memstore cache) to 0.98
Date Sun, 04 May 2014 18:09:14 GMT
Andrew Purtell created HBASE-11114:
--------------------------------------

             Summary: Backport HBASE-10926 (Use global procedure to flush table memstore cache)
to 0.98
                 Key: HBASE-11114
                 URL: https://issues.apache.org/jira/browse/HBASE-11114
             Project: HBase
          Issue Type: Task
            Reporter: Andrew Purtell
            Assignee: Andrew Purtell
             Fix For: 0.98.3


Backport HBASE-10926 to 0.98.

Description from original issue: Currently, user can trigger table flush through hbase shell
or HBaseAdmin API. To flush the table cache, each region server hosting the regions is contacted
and flushed sequentially, which is less efficient. In HBase snapshot global procedure is used
to coordinate and flush the regions in a distributed way. Let's provide a distributed table
flush for general use.



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