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https://issues.apache.org/jira/browse/YARN-5559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15715947#comment-15715947
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Jian He commented on YARN-5559:
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[~ajisakaa], the patch looks good to me, only that I saw CopyOnWriteArrayList
is used for NodeLabel list.
This list will be returned to user code in the getNodeLabelList(), and it has
some uncommon characteristics like certain operations on the iterator is not
supported, I wonder whether it's better to return a usual list and synchronize
these methods directly ?
> Analyse 2.8.0/3.0.0 jdiff reports and fix any issues
> ----------------------------------------------------
>
> Key: YARN-5559
> URL: https://issues.apache.org/jira/browse/YARN-5559
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Reporter: Wangda Tan
> Assignee: Akira Ajisaka
> Priority: Blocker
> Labels: oct16-easy
> Attachments: YARN-5559.1.patch, YARN-5559.2.patch, YARN-5559.3.patch,
> YARN-5559.4.patch, YARN-5559.5.patch, YARN-5559.6.patch
>
>
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