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https://issues.apache.org/jira/browse/YARN-4920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15264133#comment-15264133
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Junping Du commented on YARN-4920:
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bq. Interesting. This exists in several different places. Instead of handling 
them separately, let us fix it together after the refactory patch.
This is not a refactor issue but how to use memory efficient issue - or we 
could hit OOM issue always. Can you point me where else we put cache allocation 
within a while loop? We should definitely fix them in a separated patch but 
here we should make it right first.

> ATS/NM should support a link to dowload/get the logs in text format
> -------------------------------------------------------------------
>
>                 Key: YARN-4920
>                 URL: https://issues.apache.org/jira/browse/YARN-4920
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: yarn
>            Reporter: Xuan Gong
>            Assignee: Xuan Gong
>         Attachments: YARN-4920.2.patch, YARN-4920.20160424.branch-2.patch
>
>




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