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https://issues.apache.org/jira/browse/MAPREDUCE-2726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13107953#comment-13107953
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Jeffrey Naisbitt commented on MAPREDUCE-2726:
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@Vinod:
First, we're not actually masking the /conf servlet since this code is going
through the default /yarn route (and will therefore be at /yarn/conf).
Second, it seems weird to associate the AppMaster's /conf servlet with the job
itself (even though right now there is basically a 1-to-1 mapping) - /conf is
still technically the configuration for the AppMaster itself. Additionally,
the JobHistory won't work in this way anyway. So, I would prefer to find a
common and consistent way to handle the job config in both the AppMaster and
the JobHistory (perhaps adding a /conf-xml or maybe looking at making it more
REST-like and having some ability to specify whether you want XML or HTML).
Therefore, I would prefer to file a separate Jira for adding links and support
for getting the actual XML (and leave this patch as is). What do you think?
> MR-279: Add the jobFile to the web UI
> -------------------------------------
>
> Key: MAPREDUCE-2726
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2726
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Components: mrv2
> Reporter: Jeffrey Naisbitt
> Assignee: Jeffrey Naisbitt
> Priority: Blocker
> Fix For: 0.23.0, 0.24.0
>
> Attachments: MAPREDUCE-2726.patch, MAPREDUCE-2726.patch
>
>
> MAPREDUCE:2716 adds the jobfile information to the ApplicationReport. With
> that information available, we should add the jobfile to the web UI as well.
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