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https://issues.apache.org/jira/browse/YARN-4578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15112200#comment-15112200
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Hudson commented on YARN-4578:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9161 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9161/])
YARN-4578. Directories that are mounted in docker containers need to be
(vvasudev: rev b41a7e89d1eb8650975ac7092532ed9563ac60f2)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LinuxContainerExecutor.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/launcher/ContainerLaunch.java
*
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
*
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/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/executor/ContainerStartContext.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/LinuxContainerRuntimeConstants.java
* hadoop-yarn-project/CHANGES.txt
> Directories that are mounted in docker containers need to be more
> restrictive/container-specific
> ------------------------------------------------------------------------------------------------
>
> Key: YARN-4578
> URL: https://issues.apache.org/jira/browse/YARN-4578
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: yarn
> Reporter: Sidharta Seethana
> Assignee: Sidharta Seethana
> Fix For: 2.9.0
>
> Attachments: YARN-4578.001.patch, YARN-4578.002.patch
>
>
> Currently, the "top level" log and local directories are mounted inside
> docker containers (see below for an example). This is not restrictive enough
> - we need to ensure that only container specific directories are mounted.
> {code}
> /dev/sda4 on /grid/0/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sda4 on
> /grid/0/hadoop/yarn/local/usercache/root/appcache/application_1451931954322_0020/container_e50_1451931954322_0020_01_000002
> type ext4 (rw,relatime,data=ordered)
> /dev/sda4 on /grid/0/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> /dev/sdb1 on /grid/1/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sdb1 on /grid/1/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> /dev/sdc1 on /grid/2/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sdc1 on /grid/2/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> /dev/sdd1 on /grid/3/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sdd1 on /grid/3/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> /dev/sde1 on /grid/4/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sde1 on /grid/4/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> /dev/sdf1 on /grid/5/hadoop/yarn/local type ext4 (rw,relatime,data=ordered)
> /dev/sdf1 on /grid/5/hadoop/yarn/log type ext4 (rw,relatime,data=ordered)
> {code}
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