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https://issues.apache.org/jira/browse/YARN-4425?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15231438#comment-15231438
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Hadoop QA commented on YARN-4425:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 4s {color}
| {color:red} YARN-4425 does not apply to trunk. Rebase required? Wrong Branch?
See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12780557/YARN-4425.20160105-1.patch
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| JIRA Issue | YARN-4425 |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/10989/console |
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This message was automatically generated.
> Pluggable sharing policy for Partition Node Label resources
> -----------------------------------------------------------
>
> Key: YARN-4425
> URL: https://issues.apache.org/jira/browse/YARN-4425
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacity scheduler, resourcemanager
> Reporter: Naganarasimha G R
> Assignee: Naganarasimha G R
> Attachments: ResourceSharingPolicyForNodeLabelsPartitions-V1.pdf,
> ResourceSharingPolicyForNodeLabelsPartitions-V2.pdf,
> YARN-4425.20160105-1.patch
>
>
> As part of support for sharing NonExclusive Node Label partitions in
> YARN-3214, NonExclusive partitions are shared only to Default Partitions and
> also have fixed rule when apps in default partitions makes use of resources
> of any NonExclusive partitions.
> There are many scenarios where in we require pluggable policy like
> MutliTenant, Hierarchical etc.. where in each partition can determine when
> they want to share the resources to other paritions and when other partitions
> wants to use resources from others
> More details in the attached document.
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