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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (MAPREDUCE-844) TestJobTrackerRestartWithLostTracker fails sometimes
Date Wed, 07 Oct 2009 06:24:31 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Amar Kamat resolved MAPREDUCE-844.
----------------------------------

    Resolution: Fixed

These testcase no longer exists.

> TestJobTrackerRestartWithLostTracker fails sometimes
> ----------------------------------------------------
>
>                 Key: MAPREDUCE-844
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-844
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Amar Kamat
>
> After restart the tasks fail with the following error 
> 2009-08-10 16:35:56,673 WARN  mapred.TaskTracker (TaskTracker.java:startNewTask(1717))
- Error initializing attempt_200908101626_0001_m_000030_1003:
> org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find taskTracker/jobcache/job_200908101626_0001/work
in any of the configured local directories
>         at org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathToRead(LocalDirAllocator.java:394)
>         at org.apache.hadoop.fs.LocalDirAllocator.getLocalPathToRead(LocalDirAllocator.java:142)
>         at org.apache.hadoop.mapred.TaskTracker$TaskInProgress.localizeTask(TaskTracker.java:1865)
>         at org.apache.hadoop.mapred.TaskTracker$TaskInProgress.launchTask(TaskTracker.java:1978)
>         at org.apache.hadoop.mapred.TaskTracker.launchTaskForJob(TaskTracker.java:860)
>         at org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:854)
>         at org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:1713)
>         at org.apache.hadoop.mapred.TaskTracker.access$1200(TaskTracker.java:99)
>         at org.apache.hadoop.mapred.TaskTracker$TaskLauncher.run(TaskTracker.java:1678)
> leading to job failure. 

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