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https://issues.apache.org/jira/browse/YARN-3383?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Lu updated YARN-3383:
------------------------
    Attachment: YARN-3383-032015.patch

Agree. Upload a simple patch to quickly fix this problem. 

> AdminService should use "warn" instead of "info" to log exception when 
> operation fails
> --------------------------------------------------------------------------------------
>
>                 Key: YARN-3383
>                 URL: https://issues.apache.org/jira/browse/YARN-3383
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>            Reporter: Wangda Tan
>            Assignee: Li Lu
>         Attachments: YARN-3383-032015.patch
>
>
> Now it uses info:
> {code}
>   private YarnException logAndWrapException(IOException ioe, String user,
>       String argName, String msg) throws YarnException {
>     LOG.info("Exception " + msg, ioe);
> {code}
> But it should use warn instead.



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