[
https://issues.apache.org/jira/browse/HADOOP-9079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13502150#comment-13502150
]
Eli Collins commented on HADOOP-9079:
-------------------------------------
I assume this happens when the local dirs are out of space? Don't think just
checking totalAvailable > 0 fixes this, the following loop doesn't bounds check
dir, needs to be re-written with a test.
{code}
long randomPosition = Math.abs(r.nextLong()) % totalAvailable;
int dir = 0;
while (randomPosition > availableOnDisk[dir]) {
randomPosition -= availableOnDisk[dir];
dir++;
}
{code}
> LocalDirAllocator throws ArithmeticException
> --------------------------------------------
>
> Key: HADOOP-9079
> URL: https://issues.apache.org/jira/browse/HADOOP-9079
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Jimmy Xiang
> Priority: Minor
> Attachments: trunk-9079.patch
>
>
> 2012-11-19 22:07:41,709 WARN [IPC Server handler 0 on 38671]
> nodemanager.NMAuditLogger(150): USER=UnknownUser IP=****
> OPERATION=Stop Container Request TARGET=ContainerManagerImpl
> RESULT=FAILURE DESCRIPTION=Trying to stop unknown container!
> APPID=application_1353391620476_0001
> CONTAINERID=container_1353391620476_0001_01_000010
> java.lang.ArithmeticException: / by zero
> at
> org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathForWrite(LocalDirAllocator.java:368)
> at
> org.apache.hadoop.fs.LocalDirAllocator.getLocalPathForWrite(LocalDirAllocator.java:150)
> at
> org.apache.hadoop.fs.LocalDirAllocator.getLocalPathForWrite(LocalDirAllocator.java:131)
> at
> org.apache.hadoop.fs.LocalDirAllocator.getLocalPathForWrite(LocalDirAllocator.java:115)
> at
> org.apache.hadoop.yarn.server.nodemanager.LocalDirsHandlerService.getLocalPathForWrite(LocalDirsHandlerService.java:263)
> at
> org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$LocalizerRunner.run(ResourceLocalizationService.java:849)
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
