JBoss的异常，请问是什么原因

[rurality]

javax.naming.CommunicationException. Root exception is java.rmi.UnmarshalException: error unmarshalling return; nested exception is:
java.lang.ClassNotFoundException: org.jboss.mq.referenceable.ObjectRefAddr (no security manager: RMI class loader disabled)

[rurality]

为什么我部署jms, oil-service.xml 的时候，抛出
JBossMQ OIL service available at : 0.0.0.0/0.0.0.0:8090
Error writing response
java.net.SocketException: Invalid argument: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
at java.net.SocketOutputStream.write(SocketOutputStream.java:126)
at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1637)
at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1546)
at java.io.ObjectOutputStream.<init>(ObjectOutputStream.java:184)
at org.jnp.server.Main.run(Main.java:305)
at java.lang.Thread.run(Thread.java:536)
的异常

[rurality]

内容如下
<?xml version="1.0" encoding="UTF-8"?>

<!-- $Id: oil-service.xml,v 1.1.2.1 2003/08/23 22:21:28 ejort Exp $ -->

<server>

<!-- JBossMQ communication using the Optimizated Invocation Layer
The server connects back to the client on a different socket -->

<mbean code="org.jboss.mq.il.oil.OILServerILService"
name="jboss.mq:service=InvocationLayer,type=OIL">
<depends optional-attribute-name="Invoker">jboss.mq:service=Invoker</depends>
<attribute name="ConnectionFactoryJNDIRef">ConnectionFactory1</attribute>
<attribute name="XAConnectionFactoryJNDIRef">XAConnectionFactory</attribute>
<attribute name="ServerBindPort">8090</attribute>
<attribute name="PingPeriod">60000</attribute>
<attribute name="EnableTcpNoDelay">true</attribute>
</mbean>

</server>

[rurality]

我在lookup我的ConnectionFactory时抛出的

[gongcaihua]

启动EJB服务器？

[gongcaihua]

你的服务没有启动

[rurality]

如何启动啊，我的jboss以及启动了