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From "Shay Rojansky (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3869) Add app name to RM audit log
Date Tue, 07 Jul 2015 11:02:04 GMT

    [ https://issues.apache.org/jira/browse/YARN-3869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14616521#comment-14616521
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Shay Rojansky commented on YARN-3869:
-------------------------------------

That's a good point, I'm not sure. Not that there's no requirement for appnames to be unique
- I can submit two apps with the same name - so that's a problem I'd have to deal with anyway
in logstash or whatever. In any case I wouldn't want to be penalized and lose appnames in
logs just because Hive does something its own way.

Regardless, this does make me think that the appname should probably be surrounded by quotes
(may contain spaces etc) and possibly also escaped.

As you say, let's wait for some other opinions.


> Add app name to RM audit log
> ----------------------------
>
>                 Key: YARN-3869
>                 URL: https://issues.apache.org/jira/browse/YARN-3869
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Shay Rojansky
>            Assignee: nijel
>            Priority: Minor
>
> The YARN resource manager audit log currently includes useful info such as APPID, USER,
etc. One crucial piece of information missing is the user-supplied application name.
> Users are familiar with their application name as shown in the YARN UI, etc. It's vital
for something like logstash to be able to associate logs with the application name for later
searching in something like kibana.



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