When running a multithreaded test of several thousand messages against 3.2.2RC3_Jetty-4.2.11 using the UIL2ConnectionFactory I get the following intermittent error:
[SocketManager] Exiting on unexpected error in read task
java.lang.IllegalArgumentException: Invalid msgType: 45
Using the jvmIL the process simply hangs after a couple thousand messages with no exceptions. I've submitted a bug on SourceForge, along with a test case.
I'm hoping it's a design flaw within the test case. If so, please enlighten me. I've been debugging for several days now.