--- old/test/sun/rmi/transport/tcp/DeadCachedConnection.java 2012-04-20 14:47:27.384805225 -0700 +++ new/test/sun/rmi/transport/tcp/DeadCachedConnection.java 2012-04-20 14:47:27.012805888 -0700 @@ -58,7 +58,7 @@ import java.rmi.server.*; public class DeadCachedConnection { - static public final int regport = 17340; + static public final int regport = TestLibrary.getUnusedRandomPort(); static public void main(String[] argv) throws Exception {