[AMBARI-10608] Alerts: nodemanager health is critical, response is not clear

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0
• Component/s: ambari-server
• Assignee: Dmitry Lysnichenko
• Reporter: Dmitry Lysnichenko
• Created: 20/Apr/15 17:12
• Updated: 08/May/15 15:40
• Resolved: 20/Apr/15 17:19

Description

5 node cluster, 5 NodeManager
each has NodeManager Health alert instance
All are critical
response is: NodeManager returned an unexpected status of "False"
Not sure what this means.
If I check the ResourceManager, it does seem the NMs are unhealthy. But the alert response doesn't seem to give enough info to know what is going on

Issue Links

• links to: review