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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] Created: (MAPREDUCE-844) TestJobTrackerRestartWithLostTracker fails sometimes
Date Mon, 10 Aug 2009 13:16:14 GMT
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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