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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-10075) Additional configuration properies for AMS based on cluster size
Date Sun, 15 Mar 2015 17:19:38 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-10075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14362455#comment-14362455
] 

Hadoop QA commented on AMBARI-10075:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12704666/AMBARI-10075.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified
test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number
of release audit warnings.

    {color:red}-1 core tests{color}.  The test build failed in ambari-server 

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/2035//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/2035//console

This message is automatically generated.

> Additional configuration properies for AMS based on cluster size
> ----------------------------------------------------------------
>
>                 Key: AMBARI-10075
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10075
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>             Fix For: 2.0.0
>
>         Attachments: AMBARI-10075.patch
>
>
> - Memory allocation for Metric Collector API should be independent of ams-hbase. For
400 node cluster we should set 4 GB for API, if available .
> - Following properties to be added to ams-hbase-site, for hosts count > 100:
> -- hbase.regionserver.handler.count = 60
> -- hbase.regionserver.hlog.blocksize = 134217728
> -- hbase.regionserver.maxlogs = 64
> - Following properties to be modified for ams-hbase-site, for hosts count > 100:
> -- hbase.hregion.memstore.flush.size = 268435456



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