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https://issues.apache.org/jira/browse/YARN-1206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rohith updated YARN-1206:
-------------------------

    Attachment: YARN-1206.1.patch

I added comment in ContainerLogsUtils.getContainerLogDirs() as below.
"It is not required to have null check for container ( container == null ) and 
throw back exception.Because when container is completed, NodeManager remove 
container information from its NMContext.Configuring log aggregation to false, 
container log view request is forwarded to NM. NM does not have completed 
container information,but still NM serve request forreading container logs."

Attaching patch with above changes.

> Container logs link is broken on RM web UI after application finished
> ---------------------------------------------------------------------
>
>                 Key: YARN-1206
>                 URL: https://issues.apache.org/jira/browse/YARN-1206
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Jian He
>            Assignee: Rohith
>            Priority: Blocker
>         Attachments: YARN-1206.1.patch, YARN-1206.patch
>
>
> With log aggregation disabled, when container is running, its logs link works 
> properly, but after the application is finished, the link shows 'Container 
> does not exist.'



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