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https://issues.apache.org/jira/browse/AMBARI-10620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14504174#comment-14504174
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Hadoop QA commented on AMBARI-10620:
------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12726743/AMBARI-10620.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/2427//testReport/
Console output:
https://builds.apache.org/job/Ambari-trunk-test-patch/2427//console
This message is automatically generated.
> YARN: Integrate cgroups with Ambari
> -----------------------------------
>
> Key: AMBARI-10620
> URL: https://issues.apache.org/jira/browse/AMBARI-10620
> Project: Ambari
> Issue Type: Task
> Components: contrib
> Affects Versions: 2.1.0
> Reporter: Srimanth Gunturi
> Assignee: Srimanth Gunturi
> Fix For: 2.1.0
>
> Attachments: AMBARI-10620.patch
>
>
> If the user checks 'Enable CGroups' in the YARN Config page, then configure
> the following by default. These properties should also be available in the
> 'Advanced' tab of YARN configs. In that 'Advanced' tab the user can override
> these settings if needed.
> In yarn-site.xml, set:
> Property: yarn.nodemanager.container-executor.class
> Value: org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor
> Property: yarn.nodemanager.container-executor.group
> Value: hadoop
> Property: yarn.nodemanager.container-executor.resources-handler.class
> Value:
> org.apache.hadoop.yarn.server.nodemanager.util.CgroupsLCEResourcesHandler
> Property: yarn.nodemanager.container-executor.cgroups.hierarchy
> Value: /yarn
> Property: yarn.nodemanager.container-executor.cgroups.mount
> Value: true
> Property: yarn.nodemanager.linux-container-executor.cgroups.mount-path
> Value: /cgroup
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