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https://issues.apache.org/jira/browse/YARN-4553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15097864#comment-15097864
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Hudson commented on YARN-4553:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9107 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9107/])
YARN-4553. Add cgroups support for docker containers. Contributed by (vvasudev:
rev 3ddb92bd30d4a267c5c35b410b21c6ea42a7238b)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/runtime/DelegatingLinuxContainerRuntime.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/runtime/DockerLinuxContainerRuntime.java
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/linux/runtime/TestDockerContainerRuntime.java
> Add cgroups support for docker containers
> -----------------------------------------
>
> Key: YARN-4553
> URL: https://issues.apache.org/jira/browse/YARN-4553
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: yarn
> Reporter: Sidharta Seethana
> Assignee: Sidharta Seethana
> Attachments: YARN-4553.001.patch, YARN-4553.002.patch,
> YARN-4553.003.patch
>
>
> Currently, cgroups-based resource isolation does not work with docker
> containers under YARN. The processes in these containers are launched by the
> docker daemon and they are not children of a container-executor process.
> Docker supports a --cgroup-parent flag which can be used to point to the
> container-specific cgroups that are created by the nodemanager. This will
> allow the Nodemanager to manage cgroups (as it does today) while allowing
> resource isolation to work with docker containers.
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