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https://issues.apache.org/jira/browse/YARN-5641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15487350#comment-15487350
]
Eric Badger commented on YARN-5641:
-----------------------------------
Here is an example log of the failure. The localizer attempts to clean up its
localized directories and fails, thus leaving the directories behind.
{noformat}
2016-09-09 00:11:10,483 [LocalizerRunner for
container_e01_1469258802232_9766291_01_000505] INFO
localizer.ResourceLocalizationService: Localizer failed
java.io.IOException: java.lang.InterruptedException
at org.apache.hadoop.util.Shell.runCommand(Shell.java:565)
at org.apache.hadoop.util.Shell.run(Shell.java:459)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:747)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.startLocalizer(LinuxContainerExecutor.java:237)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$LocalizerRunner.run(ResourceLocalizationService.java:1113)
2016-09-09 00:11:10,484 [DeletionService #0] INFO
nodemanager.LinuxContainerExecutor: Deleting path :
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/13
2016-09-09 00:11:10,486 [DeletionService #0] INFO
nodemanager.LinuxContainerExecutor: Deleting path :
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/13_tmp
2016-09-09 00:11:10,486 [DeletionService #0] INFO
nodemanager.LinuxContainerExecutor: Deleting path :
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/12
2016-09-09 00:11:10,486 [DeletionService #0] INFO
nodemanager.LinuxContainerExecutor: Deleting path :
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/12_tmp
2016-09-09 00:11:10,491 [DeletionService #0] ERROR
nodemanager.LinuxContainerExecutor: DeleteAsUser for
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/13
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/13_tmp
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/12
/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/12_tmp
returned with exit code: 255
ExitCodeException exitCode=255:
at org.apache.hadoop.util.Shell.runCommand(Shell.java:562)
at org.apache.hadoop.util.Shell.run(Shell.java:459)
at
org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:747)
at
org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.deleteAsUser(LinuxContainerExecutor.java:424)
at
org.apache.hadoop.yarn.server.nodemanager.DeletionService$FileDeletionTask.run(DeletionService.java:295)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2016-09-09 00:11:10,491 [DeletionService #0] ERROR
nodemanager.LinuxContainerExecutor: Output from LinuxContainerExecutor's
deleteAsUser follows:
2016-09-09 00:11:10,491 [DeletionService #0] INFO
nodemanager.ContainerExecutor: main : command provided 3
2016-09-09 00:11:10,491 [DeletionService #0] INFO
nodemanager.ContainerExecutor: main : user is foobar
2016-09-09 00:11:10,491 [DeletionService #0] INFO
nodemanager.ContainerExecutor: main : requested yarn user is foobar
2016-09-09 00:11:10,491 [DeletionService #0] INFO
nodemanager.ContainerExecutor: rmdir of
the/tmp/yarn-local/usercache/foobar/appcache/application_1469258802232_9766291/filecache/12/
failed - Permission denied
{noformat}
> Localizer leaves behind tarballs after container is complete
> ------------------------------------------------------------
>
> Key: YARN-5641
> URL: https://issues.apache.org/jira/browse/YARN-5641
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Eric Badger
> Assignee: Eric Badger
>
> The localizer sometimes fails to clean up extracted tarballs leaving large
> footprints that persist on the nodes indefinitely.
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