Sun Java System Application Server Enterprise Edition 8.2 Performance Tuning Guide

Controlling connections between client and server ORB

When using the default JDK ORB on the client, a connection is established from the client ORB to the application server ORB every time an initial context is created. To pool or share these connections when they are opened from the same process by adding to the configuration on the client ORB.

-Djava.naming.factory.initial=com.sun.appserv.naming.S1ASCtxFactory