I just downloaded 3.01 (evaluation).

I installed it on my desktop and everything started up just fine.

However, when I installed it on my web server, I got the following error:

			

			com.swiftmq.swiftlet.SwiftletException: Address in use: JVM_Bind
			

			at com.swiftmq.impl.routing.standard.RoutingSwiftletImpl.b(RoutingSwiftletImpl.java:260)
			

			at com.swiftmq.impl.routing.standard.RoutingSwiftletImpl.d(RoutingSwiftletImpl.java:139)
			

			at com.swiftmq.impl.routing.standard.RoutingSwiftletImpl.startup(RoutingSwiftletImpl.java:25)
			

			at com.swiftmq.swiftlet.SwiftletManager.startUpSwiftlet(SwiftletManager.java:144)
			

			at com.swiftmq.swiftlet.SwiftletManager.startKernelSwiftlets(SwiftletManager.java:232)
			

			at com.swiftmq.swiftlet.SwiftletManager.initSwiftlets(SwiftletManager.java:611)
			

			at com.swiftmq.swiftlet.SwiftletManager.startRouter(SwiftletManager.java:412)
			

			at com.swiftmq.Router.main(Router.java:17)
			

			Exception during startup kernel swiftlet 'sys$routing': Address in use: JVM_Bind
			

		

Initially, I did not make any changes to the configuration files,

When I turned on tracing for the Network & Routing Swiftlets,

I see it fails trying to open port 4100.

I verified many times that port 4100 is indeed available.

I wrote a simple little program to verify this as well:

			

			import java.net.*;
			

			

			public class Test
			

			{
			

			public static void main(String[] psaArgs)
			

			{
			

			System.out.println("Enter.");
			

			try
			

			{
			

			ServerSocket rSocket = new ServerSocket(4100, 50);
			

			}
			

			catch (Exception prException)
			

			{
			

			prException.printStackTrace();
			

			}
			

			System.out.println("Exit.");
			

			}
			

			}
			

		

The above program runs without exception.



I changed to the port from 4100 to well over a dozen

other available ports in the routerconfig.xml file.

Entry:

However, SwiftMQ throws the above exception every time.





Information about the web server machine:

Dual Pentium II 500 MHz

Windows NT Server 4.0 Service Pack 6a.

Windows Proxy Server 2 Service Pack 1

Memory: 512 MB

Multi-Homed

JDK 1.3.1_01



Also, as a sanity check, I installed the latest version

of JBoss (2.4.4) on the web server machine.

When I configure JBoss's JNDI server to listen on port 4100,

JBoss starts without error.


jboss.jcml entry:

			

			

			4100
			

			

		

Any ideas on what is causing SwiftMQ to throw the exception or how I should proceed?



Thanks in advanced for any help you can provide.



-Michael Briggs


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