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https://issues.apache.org/jira/browse/YARN-1229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13776852#comment-13776852
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Vinod Kumar Vavilapalli commented on YARN-1229:
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*sigh* more incompatible changes. Thought for a while if we can do it in a
compatible manner, but doesn't seem like there is any way.
Looked at the patch, +1 for the changes. Let's get it in asap.
> Shell$ExitCodeException could happen if AM fails to start
> ---------------------------------------------------------
>
> Key: YARN-1229
> URL: https://issues.apache.org/jira/browse/YARN-1229
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.1.1-beta
> Reporter: Tassapol Athiapinya
> Assignee: Xuan Gong
> Priority: Blocker
> Fix For: 2.1.1-beta
>
> Attachments: YARN-1229.1.patch, YARN-1229.2.patch, YARN-1229.3.patch
>
>
> I run sleep job. If AM fails to start, this exception could occur:
> 13/09/20 11:00:23 INFO mapreduce.Job: Job job_1379673267098_0020 failed with
> state FAILED due to: Application application_1379673267098_0020 failed 1
> times due to AM Container for appattempt_1379673267098_0020_000001 exited
> with exitCode: 1 due to: Exception from container-launch:
> org.apache.hadoop.util.Shell$ExitCodeException:
> /myappcache/application_1379673267098_0020/container_1379673267098_0020_01_000001/launch_container.sh:
> line 12: export:
> `NM_AUX_SERVICE_mapreduce.shuffle=AAA0+gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
> ': not a valid identifier
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:464)
> at org.apache.hadoop.util.Shell.run(Shell.java:379)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:589)
> at
> org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:195)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:270)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:78)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> .Failing this attempt.. Failing the application.
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