[AMBARI-4985] Yarn Service check API returns with server-side exception in secure cluster

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.5.0
• Component/s: ambari-server
• Assignee: Siddharth Wagle
• Reporter: Siddharth Wagle
• Created: 07/Mar/14 03:27
• Updated: 07/Mar/14 03:39
• Resolved: 07/Mar/14 03:39

Description

Service check fail after the ATS host component was deleted.

This happens because the HostRole for YARN client is not known to the Controller.