錯誤片段：
java.lang.Exception: Port 8083 already in use.
??????? at org.jboss.web.WebServer.start(WebServer.java:221)
??????? at org.jboss.web.WebService.startService(WebService.java:325)
??????? at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:274)
??????? at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:230)
??????? at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
??????? at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
??????? at java.lang.reflect.Method.invoke(Method.java:597)
??????? at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
??????? at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
??????? at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
??????? at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
需要更改：\jboss5\server\default\conf\bootstrap\bindings.xm下的8083改為沒有占用端口即可，下面改為8883
?<bean class="org.jboss.services.binding.ServiceBindingMetadata">
?????????????? <property name="serviceName">jboss:service=WebService</property>
?????????????? <property name="port">8883</property>
??????????? </bean>