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Gary Tully commented on AMQ-4789: --------------------------------- can you provide a simple test case so we can easily reproduce? losing state of processed messages seems to be unrelated to a memory leak. There is something else going on here. A junit test case is ideal, find some inspiration at: https://github.com/apache/activemq/blob/trunk/activemq-amqp/src/test/java/org/apache/activemq/transport/amqp/AmqpSslTest.java If we can easily reproduce we can easily help :-) > Slow leak: org.apache.activemq.broker.jmx.ManagedTransportConnection > -------------------------------------------------------------------- > > Key: AMQ-4789 > URL: https://issues.apache.org/jira/browse/AMQ-4789 > Project: ActiveMQ > Issue Type: Bug > Components: JMX > Affects Versions: 5.8.0 > Environment: INFO | jvm 1 | 2013/10/07 10:17:29 | Java Runtime: > Sun Microsystems Inc. 1.6.0_24 > /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre > INFO | jvm 1 | 2013/10/07 10:17:29 | Heap sizes: current=83008k > free=78872k max=4190080k > Reporter: Graham Leggett > Labels: leak > Attachments: activemq-leak-detail.tiff, activemq-leak.tiff > > > When activemq is configured with an amqp transport and SSL, and where clients > make short lived polled connections to the queue, a slow leak exists that > kills the server within about 12 hours or so (for us) with the following: > java.lang.OutOfMemoryError: GC overhead limit exceeded > Obtaining a heap dump in this state reveals that about 3/4 of our heap is > used by the org.apache.activemq.broker.jmx.ManagedTransportConnection as per > the attached screenshots. -- This message was sent by Atlassian JIRA (v6.1#6144)