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https://issues.apache.org/jira/browse/YARN-3184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anubhav Dhoot updated YARN-3184:
--------------------------------
    Attachment: YARN-3184.001.patch

Use entrySet instead of keySet 

> Inefficient iteration of map
> ----------------------------
>
>                 Key: YARN-3184
>                 URL: https://issues.apache.org/jira/browse/YARN-3184
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Anubhav Dhoot
>            Assignee: Anubhav Dhoot
>            Priority: Minor
>         Attachments: YARN-3184.001.patch
>
>
> Iteration of keySet and then lookup of value is not as efficient as iterating 
> the entrySet



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