JBoss web service with Axis2 problems

[foongkim]

i am using eclipse 3.3 to develop a web service with Axis 2 (1.2)

I have followed the http://www.eclipse.org/webtools/jst/components/ws/1.5/tutorials/BottomUpWebService/BottomUpWebService.html
to do the web service and it's working fine if i deploy it to Tomcat.

Once i change the app server to Jboss, i have this problems.

IWAB0489E Error when deploying Web service to Axis runtime
axis-admin failed with {http://xml.apache.org/axis/}HTTP (404)/abc/services/AdminService

1. Is there any steps - by - steps for JBoss web service documentation? I have search from the document from the Jboss and it's doesn't help much.
2. Any specific configuration i should set before i can use JBOss to host my web service
3. tell me what do you think is the main cause of the error above.