[
https://issues.apache.org/jira/browse/YARN-4090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15190506#comment-15190506
]
Xianyin Xin commented on YARN-4090:
-----------------------------------
Sorry [~kasha], i didn't notice that, and thanks for reminding. Yes, this jira
can be seen as part of YARN-1297, so close it as duplicated.
> Make Collections.sort() more efficient in FSParentQueue.java
> ------------------------------------------------------------
>
> Key: YARN-4090
> URL: https://issues.apache.org/jira/browse/YARN-4090
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: fairscheduler
> Reporter: Xianyin Xin
> Assignee: Xianyin Xin
> Attachments: YARN-4090-TestResult.pdf, YARN-4090-preview.patch,
> sampling1.jpg, sampling2.jpg
>
>
> Collections.sort() consumes too much time in a scheduling round.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
