[AMBARI-9033] Kerberos wizard: MapReduce2 service check (wordcount job) fails

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.0.0
• Component/s: ambari-server
• Epic Link: Ambari Automated Kerberization
• Assignee: Jaimin Jetly
• Reporter: Jaimin Jetly
• Created: 07/Jan/15 21:06
• Updated: 07/Jan/15 22:21
• Resolved: 07/Jan/15 21:20

Description

This was due to yarn.nodemanager.container-executor.class not updating correctly due to incorrect kerberos descriptor format.
The patch apart from fixing this issue also places yarn.nodemanager.container-executor.class property in a correct category "Isolation"

Issue Links

• links to: review board