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https://issues.apache.org/jira/browse/YARN-6791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16094736#comment-16094736
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Hadoop QA commented on YARN-6791:
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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-6791 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 Issue | YARN-6791 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12878178/YARN-6791.003.patch |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/16500/console |
| Powered by | Apache Yetus 0.6.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Add a new acl control to make YARN acl control perfect
> ------------------------------------------------------
>
> Key: YARN-6791
> URL: https://issues.apache.org/jira/browse/YARN-6791
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: yarn
> Affects Versions: 2.7.2
> Reporter: YunFan Zhou
> Assignee: YunFan Zhou
> Fix For: 2.7.2
>
> Attachments: screenshot-1.png, screenshot-2.png, YARN-6791.001.patch,
> YARN-6791.002.patch, YARN-6791.003.patch
>
>
> The yarn application acl control is not so perfect which could let us pretty
> confused sometimes.
> !screenshot-1.png!
> The yarn acl is disabled default, but when we enable it.
> You will find the others who neither is yarn admin nor queue admin can not
> view the application detail.
> It will show something as blow in YARN RM web ui:
> !screenshot-2.png!
> So when we enable those configs, you will find it is very inconvenient to
> view the application status
> when use RM web ui.
> There are two ways to solve the problem:
> 1. To make the web ui more perfect, and can allow user to login as any uses
> he want.
> Besides， it should provide a perfect verification mechanism.
> 2. Add a config in YarnConfiguration, which can allow some uses view any
> applications he want.
> But he has not modify permissions.
> In this way, the user can view all applications but can not kill other users
> applications.
> Of the above two solutions， I will choose the second solution.
> It is low cost but is more useful.
> I will work on this, and upload the patch later.
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