Port HADOOP-4667 to the default Map-Reduce scheduler
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Key: HADOOP-5089
URL: https://issues.apache.org/jira/browse/HADOOP-5089
Project: Hadoop Core
Issue Type: Improvement
Components: mapred
Reporter: Arun C Murthy
Assignee: Arun C Murthy
Fix For: 0.20.0
HADOOP-4667 has implemented 'global scheduling' for the fair-share scheduler
with very promising results - we should port the same to the default
o.a.h.mapred.JobQueueTaskScheduler.
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