[AMBARI-18929] Yarn service check fails when either resource manager is down in HA enabled cluster

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.5.0
• Component/s: ambari-server
• Assignee: Weiwei Yang
• Reporter: Weiwei Yang
• Created: 18/Nov/16 05:20
• Updated: 02/Dec/16 01:10
• Resolved: 01/Dec/16 17:47

Description

When HA is enabled, yarn service_check.py fails if one of RM is down, even the other one is active. This gives user the wrong impression the yarn cluster is not healthy. Instead, service check should pass, or at least pass with warning that lets user know there is one RM down.

Issue Links

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