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From "Thiruvel Thirumoolan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-18064) Admin API to redistribute Favored Nodes
Date Tue, 16 May 2017 20:31:04 GMT
Thiruvel Thirumoolan created HBASE-18064:
--------------------------------------------

             Summary: Admin API to redistribute Favored Nodes
                 Key: HBASE-18064
                 URL: https://issues.apache.org/jira/browse/HBASE-18064
             Project: HBase
          Issue Type: Sub-task
            Reporter: Thiruvel Thirumoolan
            Assignee: Thiruvel Thirumoolan


The redistribute command/API will spread favored nodes of regions across all online region
servers. This should be useful when there are new machines added to the cluster. This makes
sure that existing region assignment and data locality are not disturbed. The client is thin
and the redistribution logic is done by the balancer, run as part of the Master.



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