NO_RESOURCES exception caused by reopenning connections in JacORB subsystem

Issue

Detailed observation:

1. Our client CORBA application (that talks to our server-side CORBA application) shuts down

2. jacorb ClientMessageReceptor thread receives a SocketException: connect reset

3. Optimization in jacorb closes connection and reopens another in anticipation that a client will try to connect to the remote host again on the same port. Note that an actual connect is not attempted immediately, rather the thread goes into a wait() state

4. A new instance of the client application is started that most probably binds to some other port.

5. Subsequent connections to new client application instance happen via a new ClientMessageReceptor thread

6. 1-5 are repeated each time the client application is recycled, thus leaving behind a waiting thread every time

7. Eventually after around a 1000 recycles cumulatively, jacorb’s thread pool exhausts and we get the NO_RESOURCES exception