Collecting cpu and memory usage for TaskTrackers
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Key: MAPREDUCE-1218
URL: https://issues.apache.org/jira/browse/MAPREDUCE-1218
Project: Hadoop Map/Reduce
Issue Type: Sub-task
Environment: linux
Reporter: Scott Chen
Assignee: Scott Chen
The information can be used for resource aware scheduling.
Note that this is related to MAPREDUCE-220. There the per task resource
information is collected.
This one collects the per machine information.
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