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https://issues.apache.org/jira/browse/YARN-1599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13935742#comment-13935742
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Gera Shegalov commented on YARN-1599:
-------------------------------------

[~jlowe] thanks for pointing in the right direction. E.g., setting 
yarn.log.server.url to 
{code}http://${mapreduce.jobhistory.webapp.address}/jobhistory/logs{code} 
solves the problem on the pseudo-distributed cluster.

> webUI rm.webapp.AppBlock should redirect to a history App page if and when 
> available
> ------------------------------------------------------------------------------------
>
>                 Key: YARN-1599
>                 URL: https://issues.apache.org/jira/browse/YARN-1599
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.0.5-alpha, 2.2.0
>            Reporter: Gera Shegalov
>            Assignee: Gera Shegalov
>         Attachments: Screen Shot 2014-01-16 at 6.52.17 PM.png, Screen Shot 
> 2014-01-16 at 7.30.32 PM.png, YARN-1599.v01.patch, YARN-1599.v02.patch, 
> YARN-1599.v03.patch
>
>
> When the log aggregation is enabled, and the application finishes, our users 
> think that the AppMaster logs were lost because the link to the AM attempt 
> logs are not updated and result in HTTP 404. Only tracking URL is updated. In 
> order to have a smoother user experience, we propose to simply redirect to 
> the new tracking URL when the page with invalid log links is accessed.



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