Hi,
this part of stack trace indicates your doing something wrong
---
java.io.IOException
at com.sun.xml.ws.server.SDDocumentImpl.writeTo(SDDocumentImpl.java:278)
at com.sun.xml.ws.transport.http.HttpAdapter.publishWSDL(HttpAdapter.java:539)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:229)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:135)
at com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doGet(WSServletDelegate.java:129)
at com.sun.xml.ws.transport.http.servlet.WSServlet.doGet(WSServlet.java:82)
---
It seems you're trying to use Glassfish inside JBoss or you just do something wrong.
Good starting point for you might be this documentation:
https://docs.jboss.org/author/display/JBWS/JBoss+Web+Services+Documentation
Please consider moving to JBossAS 7.x series as well. JBossAS 6.x series and before are obsolete from community PoV.