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https://issues.apache.org/jira/browse/YARN-349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harsh J reassigned YARN-349:
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Assignee: (was: Harsh J)
> Send out last-minute load averages in TaskTrackerStatus
> -------------------------------------------------------
>
> Key: YARN-349
> URL: https://issues.apache.org/jira/browse/YARN-349
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: nodemanager
> Affects Versions: 2.0.0-alpha
> Reporter: Harsh J
> Attachments: mapreduce.loadaverage.r3.diff,
> mapreduce.loadaverage.r4.diff, mapreduce.loadaverage.r5.diff,
> mapreduce.loadaverage.r6.diff
>
> Original Estimate: 20m
> Remaining Estimate: 20m
>
> Load averages could be useful in scheduling. This patch looks to extend the
> existing Linux resource plugin (via /proc/loadavg file) to allow transmitting
> load averages of the last one minute via the TaskTrackerStatus.
> Patch is up for review, with test cases added, at:
> https://reviews.apache.org/r/20/
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