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https://issues.apache.org/jira/browse/YARN-2?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arun C Murthy moved MAPREDUCE-4327 to YARN-2:
---------------------------------------------
Component/s: (was: scheduler)
(was: resourcemanager)
(was: mrv2)
Target Version/s: (was: 2.1.0-alpha)
Affects Version/s: (was: 2.0.0-alpha)
Release Note: (was: Add support to YARN for CPU scheduling)
Workflow: jira (was: no-reopen-closed, patch-avail)
Key: YARN-2 (was: MAPREDUCE-4327)
Project: Hadoop YARN (was: Hadoop Map/Reduce)
> Enhance CS to schedule accounting for both memory and cpu cores
> ---------------------------------------------------------------
>
> Key: YARN-2
> URL: https://issues.apache.org/jira/browse/YARN-2
> Project: Hadoop YARN
> Issue Type: New Feature
> Reporter: Arun C Murthy
> Assignee: Arun C Murthy
> Attachments: MAPREDUCE-4327-v2.patch, MAPREDUCE-4327-v3.patch,
> MAPREDUCE-4327-v4.patch, MAPREDUCE-4327-v5.patch, MAPREDUCE-4327.patch,
> MAPREDUCE-4327.patch, MAPREDUCE-4327.patch
>
>
> 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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