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https://reviews.apache.org/r/34591/
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Review request for Ambari and Vitalyi Brodetskyi.


Bugs: AMBARI-11333
    https://issues.apache.org/jira/browse/AMBARI-11333


Repository: ambari


Description
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PROBLEM: Multiple full GCs are being observed in hbase regionservers due to 
PERM size being too low. Based on review of the logs, we are proposing to pass:
XX:PermSize=128m -XX:MaxPermSize=256m
for the regionserver.


Diffs
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ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/scripts/params_linux.py
 7d83550 
  
ambari-server/src/main/resources/stacks/HDP/2.3/services/HBASE/configuration/hbase-env.xml
 74d1917 

Diff: https://reviews.apache.org/r/34591/diff/


Testing
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OK
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Ambari Views ...................................... SUCCESS [4.806s]
[INFO] Ambari Metrics Common ............................. SUCCESS [1.671s]
[INFO] Ambari Server ..................................... SUCCESS [48.099s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 55.622s
[INFO] Finished at: Fri May 22 13:05:38 EEST 2015
[INFO] Final Memory: 50M/408M
[INFO] ------------------------------------------------------------------------


Thanks,

Dmitro Lisnichenko

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