[jira] [Resolved] (AMBARI-1534) Add Nagios check for ambari-agent process for each host in the cluster

["Vitaly Brodetskyi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-1534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vitaly Brodetskyi resolved AMBARI-1534.
---------------------------------------

    Resolution: Fixed
    
> Add Nagios check for ambari-agent process for each host in the cluster
> ----------------------------------------------------------------------
>
>                 Key: AMBARI-1534
>                 URL: https://issues.apache.org/jira/browse/AMBARI-1534
>             Project: Ambari
>          Issue Type: Improvement
>            Reporter: Jeff Sposetti
>            Assignee: Vitaly Brodetskyi
>             Fix For: 1.4.1
>
>         Attachments: AMBARI-1534.patch
>
>
> Each host in the cluster runs ambari-agent.
> There should be a Nagios alert to that watches the ambari-agent process. Since the system does not allow direct communication to an ambari-agent, this check should either a) check the process running on the host or b) ping the Ambari Server REST API to confirm agent is still heartbeat'ing.
> This alert should be shown with each Hosts >
> {host}
> in Ambari Web.
> Service Description: Ambari Agent (ambari-agent) process down
> Service Group: AMBARI
> Check / Retry Interval: 0.25
> Note: need to add new service group AMBARI for Nagios

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