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Posted to mapreduce-dev@hadoop.apache.org by "Hemanth Yamijala (JIRA)" <ji...@apache.org> on 2009/10/12 18:24:31 UTC

[jira] Created: (MAPREDUCE-1090) Modify log statement in Tasktracker log related to memory monitoring to include attempt id.

Modify log statement in Tasktracker log related to memory monitoring to include attempt id.
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                 Key: MAPREDUCE-1090
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1090
             Project: Hadoop Map/Reduce
          Issue Type: Bug
            Reporter: Hemanth Yamijala


Currently the TaskMemoryManagerThread logs a line like:
org.apache.hadoop.mapred.TaskMemoryManagerThread: Memory usage of ProcessTree 14321 :372686848bytes. Limit : 2147483648bytes. 
It would be very useful to include the Task attempt id for the process tree mentioned in the log statement.

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