[AMBARI-24908] OneFS mpack should include webhdfs enable setting - Default Enabled

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0.0
• Component/s: ambari-server, contrib
• Labels: pull-request-available

Environment

HDP 3.0 and Isilon 8.2.0

• Flags: Important
• Assignee: Unassigned
• Reporter: Andrew Huff
• Created: 15/Nov/18 18:04
• Updated: 06/May/19 21:11

Description

The Isilon management pack should include the 'dfs.webhdfs.enabled' configuration in the hdfs_site.xml file as it is needed by the Ambari Agent. 

This previous Jira incorrectly removed the setting which was originally set to 'false', however, Isilon has since increased its support for WebHDFS. The previous Jira assumed that by removing the setting the Ambari Agent would default to 'true' for this setting. This does not appear to be the case.

https://issues.apache.org/jira/browse/AMBARI-24539

https://github.com/apache/ambari/pull/2170

This setting needs to be added back to the Isilon management pack with a default value of 'true'. This value should also be user configurable 'overrideable = true'.

Issue Links

• links to: GitHub Pull Request #2624
• links to: GitHub Pull Request #2967