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https://issues.apache.org/jira/browse/DERBY-3435?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12570739#action_12570739
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Daniel John Debrunner commented on DERBY-3435:
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I'll commit the patch in a few minutes with a minor change:

  changed the implementation of the bean to be package private.

Minor comments.

The ping command didn't work for me, maybe a permission issue.

I also think the javadoc for the ping operation should clearly indicate it's a 
ping from the same machine as the network server.

Exception handling for ping and the set methods (when added) may need changing. 
If the exception chain includes a class that is not present on the client. I 
hit this yesterday with a EmbedSQLException from a test MBean.

> Add an MBean for monitoring and managing the Network Server
> -----------------------------------------------------------
>
>                 Key: DERBY-3435
>                 URL: https://issues.apache.org/jira/browse/DERBY-3435
>             Project: Derby
>          Issue Type: Sub-task
>          Components: Network Server, Services
>            Reporter: John H. Embretsen
>            Assignee: John H. Embretsen
>         Attachments: d3435_v01.diff, d3435_v01.stat
>
>
> Most functionality of and information about a running instance of the Network 
> Server is currently only available from the host running the Network Server, 
> using the NetworkServerControl API.
> With a JMX Management and Monitoring service in place utilizing JMX 
> (DERBY-1387), it is possible to expose some of the Network Server 
> functionality and information through an MBean that is specific to the 
> Network Server, to both local and remote users (JMX clients), subject to 
> security restrictions. Access to Derby libraries on the client side is not 
> even a requirement, potentially making a server administrator's job a lot 
> easier.

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