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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2190) Add CPU and memory limit options to the default container executor for Windows containers
Date Fri, 06 Mar 2015 03:17:39 GMT

    [ https://issues.apache.org/jira/browse/YARN-2190?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14349880#comment-14349880
] 

Hadoop QA commented on YARN-2190:
---------------------------------

{color:green}+1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12702956/YARN-2190.13.patch
  against trunk revision 952640f.

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

    {color:green}+1 tests included{color}.  The patch appears to include 2 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 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version
2.0.3) warnings.

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

    {color:green}+1 core tests{color}.  The patch passed unit tests in hadoop-common-project/hadoop-common
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager.

Test results: https://builds.apache.org/job/PreCommit-YARN-Build/6878//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6878//console

This message is automatically generated.

> Add CPU and memory limit options to the default container executor for Windows containers
> -----------------------------------------------------------------------------------------
>
>                 Key: YARN-2190
>                 URL: https://issues.apache.org/jira/browse/YARN-2190
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: nodemanager
>            Reporter: Chuan Liu
>            Assignee: Chuan Liu
>         Attachments: YARN-2190-prototype.patch, YARN-2190.1.patch, YARN-2190.10.patch,
YARN-2190.11.patch, YARN-2190.12.patch, YARN-2190.13.patch, YARN-2190.2.patch, YARN-2190.3.patch,
YARN-2190.4.patch, YARN-2190.5.patch, YARN-2190.6.patch, YARN-2190.7.patch, YARN-2190.8.patch,
YARN-2190.9.patch
>
>
> Yarn default container executor on Windows does not set the resource limit on the containers
currently. The memory limit is enforced by a separate monitoring thread. The container implementation
on Windows uses Job Object right now. The latest Windows (8 or later) API allows CPU and memory
limits on the job objects. We want to add the new options to the executor that can set the
limits on job objects thus provides resource enforcement at OS level.
> http://msdn.microsoft.com/en-us/library/windows/desktop/ms686216(v=vs.85).aspx



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