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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-1171) move force split/compact/major compact logic to client
Date Sat, 31 Jan 2009 20:41:59 GMT
move force split/compact/major compact logic to client
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                 Key: HBASE-1171
                 URL: https://issues.apache.org/jira/browse/HBASE-1171
             Project: Hadoop HBase
          Issue Type: Improvement
            Reporter: Andrew Purtell


We decided to have the force split, compact, or major compact actions on tables or regions
go through the master, in part because then it is easy to have pushbuttons in the master UI
for table actions. Requests are relayed by the master via the instruction stream returned
when HRS call in. As Zookeeper integration progresses, and the master shrinks accordingly,
the code in HBaseAdmin for requesting force splits etc. should move away from the HMasterInterface.modifyTable
and instead talk directly to the regionserver(s) as desired. 

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