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https://issues.apache.org/jira/browse/MAPREDUCE-1963?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12892231#action_12892231
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Balaji Rajagopalan commented on MAPREDUCE-1963:
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I was'nt asking you hard code regular expression, my comment was I did not find
for cmd_name in your regular expression for example, you explained to me cmd
name will be part of *, full_cmd_line will be also grepped as * I guess from
your regular expression. It is not clear looking at the regular expression what
exactly the data will be greped, if you can add an example as the comment that
will be helpful.
> [Herriot] TaskMemoryManager should log process-tree's status while killing
> tasks
> --------------------------------------------------------------------------------
>
> Key: MAPREDUCE-1963
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1963
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Components: test
> Reporter: Vinay Kumar Thota
> Assignee: Vinay Kumar Thota
> Attachments: 1963-ydist-security.patch
>
>
> 1. Execute a streaming job which will increase memory usage beyond configured
> memory limits during mapping phase. TaskMemoryManager should logs a map
> task's process-tree's status just before killing the task.
> 2. Execute a streaming job which will increase memory usage beyond configured
> memory limits during reduce phase. TaskMemoryManager should logs a
> reduce task's process-tree's status just before killing the task.
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