[jira] [Commented] (AMBARI-5020) Lost heartbeat on host but ganglia shows a heartbeat lost

["Dmytro Sen (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-5020?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13930664#comment-13930664 ] 

Dmytro Sen commented on AMBARI-5020:
------------------------------------

+1

> Lost heartbeat on host but ganglia shows a heartbeat lost
> ---------------------------------------------------------
>
>                 Key: AMBARI-5020
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5020
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.5.0
>            Reporter: Dmitry Lysnichenko
>            Assignee: Dmitry Lysnichenko
>            Priority: Critical
>             Fix For: 1.5.0
>
>
> 3 hosts, third-host has only Ganglia monitor and Datanode.
> I kill the third machine agent. Hosts page correctly shows heartbeat lost.
> On the services page, ganglia shows "yellow", even though the ganglia server host is fine.
> Ganglia service should considered started if Ganglia Server is started.



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