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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-15030) Fix unreasonable default heap settings for AMS HBase heapsize and xmn size.
Date Fri, 12 Feb 2016 21:35:18 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-15030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15145348#comment-15145348
] 

Hudson commented on AMBARI-15030:
---------------------------------

SUCCESS: Integrated in Ambari-branch-2.2 #331 (See [https://builds.apache.org/job/Ambari-branch-2.2/331/])
AMBARI-15030 : Fix unreasonable default heap settings for AMS HBase (avijayan: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=28214b2da28b83c97d8d675073f319e547c8c358])
* ambari-server/src/test/python/stacks/2.2/common/test_stack_advisor.py
* ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/configuration/ams-hbase-env.xml
* ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py


> Fix unreasonable default heap settings for AMS HBase heapsize and xmn size.
> ---------------------------------------------------------------------------
>
>                 Key: AMBARI-15030
>                 URL: https://issues.apache.org/jira/browse/AMBARI-15030
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Aravindan Vijayan
>            Assignee: Aravindan Vijayan
>            Priority: Critical
>         Attachments: AMBARI-15030.patch
>
>
> Default values from the stack (Not stack advisor)
> regionserver_heapsize : 512MB
> regionserver_xmn_size : 256MB
> xmn is 50% of rs heapsize which is unreasonable. Changing to 756MB and 128MB respectively.



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