Memory leak caused by retained connection ids in RemotingConnectorServer superclass ------------------------------------------------------------------------------------ Key: AS7-6254 URL: https://issues.jboss.org/browse/AS7-6254 Project: Application Server 7 Issue Type: Bug Components: JMX Affects Versions: 7.1.1.Final Reporter: Taras Tielkes Assignee: Stuart Douglas We're running 7.1.1, with a patch applied for REMJMX-45 to limit the worst leaks coming from the JMX subsystem. However, even with this patch applied we can only survive for a few days in a production-like scenario. It seems that {{org.jboss.remotingjmx.RemotingConnectorServer}} never calls the {{connectionClosed()}}/{{connectionFailed()}} methods in its superclass. As such, the connection ids that are stored in the field {{javax.management.remote.JMXConnectorServer#connectionIds}} are never released. Given sufficient connections made to a running instance of 7.1.1 (for example, various monitoring tools), an out-of-memory end-state is inevitable.