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https://issues.apache.org/jira/browse/JAMES-1534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Charles closed JAMES-1534.
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> JMX connections not being closed
> --------------------------------
>
> Key: JAMES-1534
> URL: https://issues.apache.org/jira/browse/JAMES-1534
> Project: James Server
> Issue Type: Bug
> Components: CLI
> Affects Versions: Trunk
> Environment: Linux
> Reporter: Phillip Odam
> Assignee: Eric Charles
> Labels: easyfix
> Fix For: 3.0.0-beta5
>
> Attachments: dangling-jmx-connections.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> The JmxServerProbe class doesn't offer any way to close the JMX connection.
> This doesn't present itself as a problem in how Apache JAMES code uses this
> class. However in the case where long running apps use this class, out of
> memory errors can occur since objects aren't GC'd due to the dangling
> connection.
> To address this I'd suggest making the following changes
> - have the interface ServerProbe extend java.io.Closeable class
> - make locally declared JMXConnector jmxc variable (in JmxServerProbe's
> connect method) to be a private member
> - make the private member MBeanServerConnection mbeanServerConn be local to
> the connect method (clean up)
> - implement close method in JmxServerProbe class that calls JMXConnector's
> close method
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