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https://issues.apache.org/jira/browse/YARN-4988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16201236#comment-16201236
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Hadoop QA commented on YARN-4988:
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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-4988 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-4988 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12819325/YARN-4988-wip.patch |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/17870/console |
| Powered by | Apache Yetus 0.6.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> Limit filter in ApplicationBaseProtocol#getApplications should return latest
> applications
> -----------------------------------------------------------------------------------------
>
> Key: YARN-4988
> URL: https://issues.apache.org/jira/browse/YARN-4988
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Reporter: Rohith Sharma K S
> Assignee: Rohith Sharma K S
> Labels: oct16-medium
> Attachments: YARN-4988-wip.patch
>
>
> When ever limit filter is used to get application report using
> ApplicationBaseProtocol#getApplications, the applications retrieved are not
> the latest. The retrieved applications are random based on the hashcode.
> The reason for above problem is RM maintains the apps in MAP where in
> insertion of application id is based on the hashcode. So if there are 10
> applications from app-1 to app-10 and then limit is 5, then supposed to
> expect that applications from app-6 to app-10 should be retrieved. But now
> some first 5 apps in the MAP are retrieved. So applications retrieved are
> random 5!!
> I think limit should retrieve latest applications only.
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