[KNOX-127] Sample topology file (sample.xml) uses inconsistent internal vs external addresses

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.3.0
• Fix Version/s: 0.3.0
• Component/s: Server
• Assignee: Kevin Minder
• Reporter: Kevin Minder
• Created: 14/Sep/13 03:02
• Updated: 28/Mar/19 14:13
• Resolved: 20/Sep/13 03:59

Description

Note that NAMENODE requires a cluster internal address while WEBHDFS requires an external address.
<service>
<role>NAMENODE</role>
<url>hdfs://sandbox.hortonworks.com:8020</url>
</service>
<service>
<role>WEBHDFS</role>
<url>http://localhost:50070/webhdfs/v1</url>
</service>
This is because of how the service registry is being used to rewrite request bodies. In particular this is a problem for Oozie in the fs.default.name and mapred.job.tracker configuration properties.