[jira] [Commented] (YARN-3282) DockerContainerExecutor should support environment variables setting

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-3282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14341511#comment-14341511 ] 

Hadoop QA commented on YARN-3282:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12701571/YARN-3282.01.patch
  against trunk revision 2e44b75.

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

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {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:red}-1 core tests{color}.  The following test timeouts occurred in hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager:

org.apache.hadoop.mapred.TestMRIntermediateDataEncryption

Test results: https://builds.apache.org/job/PreCommit-YARN-Build/6797//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6797//console

This message is automatically generated.

> DockerContainerExecutor should support environment variables setting
> --------------------------------------------------------------------
>
>                 Key: YARN-3282
>                 URL: https://issues.apache.org/jira/browse/YARN-3282
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: applications, nodemanager
>    Affects Versions: 2.6.0
>            Reporter: Leitao Guo
>         Attachments: YARN-3282.01.patch
>
>
> Currently, DockerContainerExecutor will mount "yarn.nodemanager.local-dirs" and "yarn.nodemanager.log-dirs" to containers automatically. However applications maybe need set more environment variables before launching containers. 
> In our applications, just as the following command, we need to attach several directories and set some environment variables to docker containers. 
> {code}
> docker run -i -t -v /data/transcode:/data/tmp -v /etc/qcs:/etc/qcs -v /mnt:/mnt -e VTC_MQTYPE=rabbitmq -e VTC_APP=ugc -e VTC_LOCATION=sh -e VTC_RUNTIME=vtc sequenceiq/hadoop-docker:2.6.0 /bin/bash
> {code}



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