Arun C Murthy created MAPREDUCE-4327:
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Summary: Enhance CS to schedule accounting for both memory and cpu
cores
Key: MAPREDUCE-4327
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4327
Project: Hadoop Map/Reduce
Issue Type: New Feature
Components: mrv2, resourcemanager, scheduler
Affects Versions: 2.0.0-alpha
Reporter: Arun C Murthy
Assignee: Arun C Murthy
With YARN being a general purpose system, it would be useful for several
applications (MPI et al) to specify not just memory but also CPU (cores) for
their resource requirements. Thus, it would be useful to the CapacityScheduler
to account for both.
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