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https://issues.apache.org/jira/browse/YARN-4676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15141869#comment-15141869
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Hadoop QA commented on YARN-4676:
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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 5s {color} 
| {color:red} YARN-4676 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/12787357/graceful-decommission-v2.patch
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| JIRA Issue | YARN-4676 |
| Console output | 
https://builds.apache.org/job/PreCommit-YARN-Build/10549/console |
| Powered by | Apache Yetus 0.2.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Automatic and Asynchronous Decommissioning Nodes Status Tracking
> ----------------------------------------------------------------
>
>                 Key: YARN-4676
>                 URL: https://issues.apache.org/jira/browse/YARN-4676
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>    Affects Versions: 2.8.0
>            Reporter: Daniel Zhi
>            Assignee: Daniel Zhi
>              Labels: features
>             Fix For: 2.8.0
>
>         Attachments: GracefulDecommissionYarnNode.pdf, 
> graceful-decommission-v2.patch
>
>
> DecommissioningNodeWatcher inside ResourceTrackingService tracks 
> DECOMMISSIONING nodes status automatically and asynchronously after 
> client/admin made the graceful decommission request. It tracks 
> DECOMMISSIONING nodes status to decide when, after all running containers on 
> the node have completed, will be transitioned into DECOMMISSIONED state. 
> NodesListManager detect and handle include and exclude list changes to kick 
> out decommission or recommission as necessary.



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