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https://issues.apache.org/jira/browse/MAPREDUCE-4203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13270004#comment-13270004
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Mahadevan Venkatraman commented on MAPREDUCE-4203:
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This is great.
Could you propagate the error code(s) from GetLastError() call for the
printProcessTree() and printSystemInfo() in the error paths?
> Create equivalent of ProcfsBasedProcessTree for Windows
> -------------------------------------------------------
>
> Key: MAPREDUCE-4203
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4203
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Bikas Saha
> Assignee: Bikas Saha
> Attachments: MAPREDUCE-4203.patch, test.cpp
>
>
> ProcfsBasedProcessTree is used by the TaskTracker to get process information
> like memory and cpu usage. This information is used to manage resources etc.
> The current implementation is based on Linux procfs functionality and hence
> does not work on other platforms, specifically windows.
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