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Posted to mapreduce-issues@hadoop.apache.org by "Hemanth Yamijala (JIRA)" <ji...@apache.org> on 2009/10/22 07:49:59 UTC

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

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hemanth Yamijala updated MAPREDUCE-1090:
----------------------------------------

          Component/s: tasktracker
    Affects Version/s: 0.20.1

> Modify log statement in Tasktracker log related to memory monitoring to include attempt id.
> -------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1090
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1090
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: tasktracker
>    Affects Versions: 0.20.1
>            Reporter: Hemanth Yamijala
>            Assignee: 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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