[jira] [Commented] (ARTEMIS-587) Expose connection and subscription information via JMX

["Justin Bertram (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARTEMIS-587?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15342062#comment-15342062 ] 

Justin Bertram commented on ARTEMIS-587:
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As [the management documentation|http://activemq.apache.org/artemis/docs/1.3.0/management.html] notes, you can use the {{listRemoteAddresses}} and {{closeConnectionsForAddress}} on the {{ActiveMQServerControl}} to see who is connected and close a client connection respectively.

To get more details about who is connected can use {{listConnectionsAsJSON}} on {{JMSServerControl}}.  That operation will give you the following details:
* the ID of the connection
* IP address of the client
* time the connection was created
* clientID (relevant for some JMS subscribers)
* username for the connection

There are also a handful of other operations to close connections available on {{ActiveMQServerControl}}, e.g.:
* {{closeConnectionsForAddress}} - Closes all the connections for the given IP address
* {{closeConsumerConnectionsForAddress}} - Closes all the consumer connections for the given messaging address (i.e. _not_ IP address)
* {{closeConnectionsForUser}} - Closes all the connections for sessions with the given user name

The {{TopicControl}} and {{QueueControl}} MBeans have various operations to get details on subscribers/consumers.

Let me know if you can't do what you need with what is available or if an operation should return additional data.  Please be specific.

> Expose connection and subscription information via JMX
> ------------------------------------------------------
>
>                 Key: ARTEMIS-587
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-587
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>            Reporter: Lionel Cons
>
> ActiveMQ 5.x does expose connection information via JMX.
> This allows to find out who is connected to a broker but also who consumes from which queue or topic. One can also delete connections, for instance to kill a stuck consumer.
> I did not find the equivalent functionality in Artemis.
> Could Artemis be improved to expose in JMX the list of connections (with remote address, port number, credential used to authenticate, list of subscriptions...) as well as (at least) an operation to force the end of a given connection?



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