[jira] [Resolved] (IGNITE-6844) Additional JMX metrics for cluster monitoring.

["Pavel Pereslegin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-6844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavel Pereslegin resolved IGNITE-6844.
--------------------------------------
    Resolution: Duplicate

> Additional JMX metrics for cluster monitoring.
> ----------------------------------------------
>
>                 Key: IGNITE-6844
>                 URL: https://issues.apache.org/jira/browse/IGNITE-6844
>             Project: Ignite
>          Issue Type: Improvement
>      Security Level: Public(Viewable by anyone) 
>    Affects Versions: 2.3
>            Reporter: Pavel Pereslegin
>            Assignee: Pavel Pereslegin
>             Fix For: 2.4
>
>
> For some monitoring tasks we need to access these metrics through JMX:
> 1. Total server nodes in cluster.
> 2. Current topology version.
> We can’t access them via JMX for now.
> I suggest to add new management bean IgniteClusterMBean that will provide such information.
> {code:java}
> @MXBeanDescription("Server nodes count.")
> public int getTotalServerNodes();
> @MXBeanDescription("Current topology version.")
> public long getTopologyVersion();
> {code}



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