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Posted to common-dev@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2009/04/03 17:24:14 UTC
[jira] Commented: (HADOOP-5194) DiskErrorException in TaskTracker
when running a job
[ https://issues.apache.org/jira/browse/HADOOP-5194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12695435#action_12695435 ]
Hudson commented on HADOOP-5194:
--------------------------------
Integrated in Hadoop-trunk #796 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/796/])
> DiskErrorException in TaskTracker when running a job
> ----------------------------------------------------
>
> Key: HADOOP-5194
> URL: https://issues.apache.org/jira/browse/HADOOP-5194
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Environment: Windows, Cygwin
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Ravi Gummadi
> Priority: Blocker
> Fix For: 0.21.0
>
> Attachments: HADOOP-5194.patch, HADOOP-5194.v1.patch
>
> Original Estimate: 0h
> Remaining Estimate: 0h
>
> In particular, this can be reproduced in Windows by running a hadoop example such as PiEstimator.
> {noformat}
> org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find taskTracker/pids/attempt_200902021632_0001_m_000002_0 in any of the configured local directories
> at org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathToRead(LocalDirAllocator.java:381)
> at org.apache.hadoop.fs.LocalDirAllocator.getLocalPathToRead(LocalDirAllocator.java:138)
> at org.apache.hadoop.mapred.TaskTracker.getPidFilePath(TaskTracker.java:430)
> at org.apache.hadoop.mapred.TaskTracker.removePidFile(TaskTracker.java:440)
> at org.apache.hadoop.mapred.JvmManager$JvmManagerForType$JvmRunner.runChild(JvmManager.java:370)
> at org.apache.hadoop.mapred.JvmManager$JvmManagerForType$JvmRunner.run(JvmManager.java:338)
> {noformat}
> (Have changed TaskTracker.java to print out the trace.)
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