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https://issues.apache.org/jira/browse/YARN-3542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15116381#comment-15116381
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Hudson commented on YARN-3542:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9184 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9184/])
YARN-3542. Refactored existing CPU cgroups support to use the newer and
(vinodkv: rev 2085e60a9655b59aa2ba8917acdc511ab71ff6e4)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/util/TestCgroupsLCEResourcesHandler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsCpuResourceHandlerImpl.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/util/DefaultLCEResourcesHandler.java
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CGroupsHandler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/util/CgroupsLCEResourcesHandler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/TestCGroupsCpuResourceHandlerImpl.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/ResourceHandlerModule.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/resources/CpuResourceHandler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/util/LCEResourcesHandler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/test/java/org/apache/hadoop/yarn/conf/TestYarnConfigurationFields.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
> Re-factor support for CPU as a resource using the new ResourceHandler
> mechanism
> -------------------------------------------------------------------------------
>
> Key: YARN-3542
> URL: https://issues.apache.org/jira/browse/YARN-3542
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Reporter: Sidharta Seethana
> Assignee: Varun Vasudev
> Priority: Critical
> Fix For: 2.9.0
>
> Attachments: YARN-3542.001.patch, YARN-3542.002.patch,
> YARN-3542.003.patch, YARN-3542.004.patch, YARN-3542.005.patch,
> YARN-3542.006.patch, YARN-3542.007.patch, YARN-3542.008.patch
>
>
> In YARN-3443 , a new ResourceHandler mechanism was added which enabled easier
> addition of new resource types in the nodemanager (this was used for network
> as a resource - See YARN-2140 ). We should refactor the existing CPU
> implementation ( LinuxContainerExecutor/CgroupsLCEResourcesHandler ) using
> the new ResourceHandler mechanism.
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