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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5164) CapacityOvertimePolicy does not take advantaged of plan RLE
Date Wed, 01 Jun 2016 02:00:17 GMT

    [ https://issues.apache.org/jira/browse/YARN-5164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15309069#comment-15309069
] 

Hadoop QA commented on YARN-5164:
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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-5164 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/12807303/YARN-5164-inclusive.4.patch
|
| JIRA Issue | YARN-5164 |
| Console output | https://builds.apache.org/job/PreCommit-YARN-Build/11780/console |
| Powered by | Apache Yetus 0.3.0   http://yetus.apache.org |


This message was automatically generated.



> CapacityOvertimePolicy does not take advantaged of plan RLE
> -----------------------------------------------------------
>
>                 Key: YARN-5164
>                 URL: https://issues.apache.org/jira/browse/YARN-5164
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacityscheduler, fairscheduler, resourcemanager
>            Reporter: Carlo Curino
>            Assignee: Carlo Curino
>         Attachments: YARN-5164-example.pdf, YARN-5164-inclusive.4.patch, YARN-5164.1.patch,
YARN-5164.2.patch
>
>
> As a consequence small time granularities (e.g., 1 sec) and long time horizon for a reservation
(e.g., months) run rather slow (10 sec). 
> Proposed resolution is to switch to interval math in checking, similar to how YARN-4359
does for agents.



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