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Subject: Review Request 27749: Updates HDP 2.1 stack config properties for App
 Timeline Service address
From: "Robert Nettleton" <rnettleton@hortonworks.com>
To: "John Speidel" <jspeidel@hortonworks.com>,
 "Mahadev Konar" <mahadev@apache.org>
Cc: "Ambari" <dev@ambari.apache.org>,
 "Robert Nettleton" <rnettleton@hortonworks.com>
Date: Fri, 07 Nov 2014 22:33:38 -0000
Message-ID: <20141107223338.12275.19307@reviews.apache.org>
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Sender: "Robert Nettleton" <noreply@reviews.apache.org>
Reply-To: "Robert Nettleton" <rnettleton@hortonworks.com>

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/27749/
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Review request for Ambari, John Speidel and Mahadev Konar.


Repository: ambari


Description
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This patch implements a fix for AMBARI-8217. 

The config properties for the App Timeline Service that deal with listening addresses previously used the "0.0.0.0" IP address.  

This causes problems for remote clients, which rely on this configuration in order to contact the App Timeline Server.

This problem only manifests itself during a Blueprints Cluster install.  

This patch modifies three timeline-service address properties to use "localhost" as the default, rather than "0.0.0.0".  This allows the Blueprint config processor to handle the substitution properly for these properties, and they will be updated with the hostname that includes the running App Timeline Service.  


Diffs
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  ambari-server/src/main/resources/stacks/HDP/2.1/services/YARN/configuration/yarn-site.xml dd67eb3 

Diff: https://reviews.apache.org/r/27749/diff/


Testing
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1. Manually verified the fix against trunk.


Thanks,

Robert Nettleton


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