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From "cuijianwei (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-10127) support balance table
Date Wed, 11 Dec 2013 09:21:13 GMT
cuijianwei created HBASE-10127:

             Summary: support balance table
                 Key: HBASE-10127
                 URL: https://issues.apache.org/jira/browse/HBASE-10127
             Project: HBase
          Issue Type: Improvement
          Components: master, shell
    Affects Versions: 0.94.14
            Reporter: cuijianwei

HMaster provides a rpc interface : 'balance()' to balance all the regions among region servers
in the cluster. Sometimes, we might want to balance all the regions belonging to a table while
don't change the region assignments of other tables. This demand may reveal in a shared cluster
where we want to balance regions for one application's table while do not affect other applications.
Therefore, will it be useful if we extend the current 'balance()' interface to only balance
regions of the same table? 

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