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From "Devaraj Das (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-3358) The FileSystem operations in JobInProgress.garbageCollect should be moved out of the synchronized block
Date Wed, 07 May 2008 11:31:00 GMT
The FileSystem operations in JobInProgress.garbageCollect should be moved out of the synchronized
block
-------------------------------------------------------------------------------------------------------

                 Key: HADOOP-3358
                 URL: https://issues.apache.org/jira/browse/HADOOP-3358
             Project: Hadoop Core
          Issue Type: Bug
            Reporter: Devaraj Das
            Assignee: Devaraj Das
             Fix For: 0.18.0


In garbageCollect, the jobTracker deletes files in the filesystem but that is after locking
the JobTracker/JobInProgress. This should be changed to move the filesystem operations outside
the locks. I encountered HADOOP-3357 and that effectively locked up the jobTracker.

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