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From "Manukranth Kolloju (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-8245) Throttle region opens
Date Tue, 02 Apr 2013 20:23:16 GMT
Manukranth Kolloju created HBASE-8245:
-----------------------------------------

             Summary: Throttle region opens
                 Key: HBASE-8245
                 URL: https://issues.apache.org/jira/browse/HBASE-8245
             Project: HBase
          Issue Type: Improvement
          Components: master
    Affects Versions: 0.89-fb
            Reporter: Manukranth Kolloju
            Priority: Minor
             Fix For: 0.89-fb


When a dead region server comes up, the regions that belonged to the region server are assigned
to it very aggressively. This causes a increase in the get latencies over all these regions
which are under movement and hurt the performance. Instead spreading out this process over
a period of time will be beneficial.

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