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Posted to dev@ambari.apache.org by "Dmitry Lysnichenko (JIRA)" <ji...@apache.org> on 2015/04/20 19:13:00 UTC
[jira] [Updated] (AMBARI-10608) Alerts: nodemanager health is
critical, response is not clear
[ https://issues.apache.org/jira/browse/AMBARI-10608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitry Lysnichenko updated AMBARI-10608:
----------------------------------------
Attachment: AMBARI-10608.patch
> Alerts: nodemanager health is critical, response is not clear
> -------------------------------------------------------------
>
> Key: AMBARI-10608
> URL: https://issues.apache.org/jira/browse/AMBARI-10608
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Reporter: Dmitry Lysnichenko
> Assignee: Dmitry Lysnichenko
> Fix For: 2.1.0
>
> Attachments: AMBARI-10608.patch
>
>
> 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
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