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https://issues.apache.org/jira/browse/MAPREDUCE-4064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13239488#comment-13239488
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Robert Joseph Evans commented on MAPREDUCE-4064:
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Having the changes only apply when doing a redirect will fix the problem for
Map Reduce, but I think the underlying cause of the issue is not with the proxy
itself. I believe that the proxy is working as designed, the problem is with
the code that is producing the URI.
I believe that the issue is with ProxyUriUtils.getProxyUri(). It is adding on
the extra path part that should be removed. It should always act as if the
trackingUri parameter is null. And if that is the case that parameter should
just be removed, which will simplify things in RMAppAttemptImpl.java because we
will not have to ever regenerate the proxiedTrackingUrl.
I am fairly sure that I put this bug in so thank you for finding it and trying
to fix it.
> Job History Link in RM UI is redirecting to the URL which contains Job Id
> twice
> -------------------------------------------------------------------------------
>
> Key: MAPREDUCE-4064
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4064
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1
> Reporter: Devaraj K
> Assignee: Devaraj K
> Attachments: MAPREDUCE-4064-1.patch, MAPREDUCE-4064.patch
>
>
> {code:xml}
> http://xx.x.x.x:19888/jobhistory/job/job_1332435449546_0001/jobhistory/job/job_1332435449546_0001
> {code}
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