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Date: Wed, 21 May 2014 12:11:39 +0000 (UTC)
From: "Steve Loughran (JIRA)" <jira@apache.org>
To: yarn-dev@hadoop.apache.org
Message-ID: <JIRA.12715728.1400674282254.18939.1400674299403@arcas>
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Subject: [jira] [Created] (YARN-2086) AmIpFilter to support REST APIs
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Steve Loughran created YARN-2086:
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             Summary: AmIpFilter to support REST APIs
                 Key: YARN-2086
                 URL: https://issues.apache.org/jira/browse/YARN-2086
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Steve Loughran


The {{AmIpFilter}} doesn't like REST APIs, as all operations are redirected to the proxy as a 302. Even if the proxy did relay all verbs, the filter would need to return a 307 and hope the client was enable to re-issue the verb.

The alternative is to have a dedicated part of the webapp to be unproxied, which we did with a custom filter to not relay "/ws/*", or even allow apps to register a rest endpoint directly, either in the AppReport data, or via the YARN-913 registry


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