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https://issues.apache.org/jira/browse/YARN-4913?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15283204#comment-15283204
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Xuan Gong commented on YARN-4913:
---------------------------------
Thanks for the review. [~vvasudev]
bq. Can you please change the help message for -out to "Local directory for
storing individual container logs. The container logs will be stored based on
the node the container ran on."
Fixed
bq. When I give a bad location for the -out option, the command just prints an
exception and hangs
Yes, I can see the exception. That is expected. I did the same test. But I did
not see the hanging process.
Also, from the codes itself, it would throw out IOException, and the
IOException does not get caught in any places which calls this function. So, I
think that it should exist.
> Yarn logs should take a -out option to write to a directory
> -----------------------------------------------------------
>
> Key: YARN-4913
> URL: https://issues.apache.org/jira/browse/YARN-4913
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Xuan Gong
> Assignee: Xuan Gong
> Attachments: YARN-4913.1.patch, YARN-4913.2.patch, YARN-4913.3.patch,
> YARN-4913.4.patch, YARN-4913.5.1.patch, YARN-4913.5.patch
>
>
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