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Hudson commented on AMBARI-18574: --------------------------------- FAILURE: Integrated in Jenkins build Ambari-branch-2.6 #68 (See [https://builds.apache.org/job/Ambari-branch-2.6/68/]) AMBARI-18574. Set hbase.hregion.memstore.chunkpool.maxsize to 1.0 (Yao (smohanty: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=7f0e6567c1fcb32dc450f5c91b524d14468e7467]) * (edit) ambari-server/src/main/resources/stacks/HDP/2.6/services/HBASE/configuration/hbase-site.xml > Set hbase.hregion.memstore.chunkpool.maxsize to 1.0 > --------------------------------------------------- > > Key: AMBARI-18574 > URL: https://issues.apache.org/jira/browse/AMBARI-18574 > Project: Ambari > Issue Type: Bug > Reporter: Ted Yu > Assignee: Yao Lei > Fix For: 2.6.0 > > Attachments: AMBARI-18574_2.patch, AMBARI-18574.patch > > > The default value for hbase.hregion.memstore.chunkpool.maxsize is: > {code} > final static float POOL_MAX_SIZE_DEFAULT = 0.0f; > {code} > This would result in chunk pool being disabled, leading to excessive > MemStoreLAB chunk allocations. > Ambari should set the value to 1.0 -- This message was sent by Atlassian JIRA (v6.4.14#64029)