jboss里的项目迁移到gf4出现问题。。

[绝不原创的飞龙]

server里有两个项目，一个web的，一个ejb的。

jboss下运行的时候好好的，迁移到gf4之后，
两个都能部署上，web项目能通过浏览器访问，但就是连接ejb的时候报错，

错误信息类似这样：

java.lang.NoClassDefFoundError: bookstore/remote/CartRemote
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
	at com.sun.enterprise.loader.ASURLClassLoader.findClass(ASURLClassLoader.java:801)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
	at com.sun.enterprise.deployment.annotation.impl.ModuleScanner.getElements(ModuleScanner.java:297)
	at org.glassfish.apf.impl.AnnotationProcessorImpl.process(AnnotationProcessorImpl.java:132)
	at com.sun.enterprise.deployment.archivist.Archivist.processAnnotations(Archivist.java:626)
	at com.sun.enterprise.deployment.archivist.Archivist.readAnnotations(Archivist.java:462)
	at com.sun.enterprise.deployment.archivist.Archivist.readAnnotations(Archivist.java:446)
	at com.sun.enterprise.deployment.archivist.Archivist.readRestDeploymentDescriptors(Archivist.java:419)
	at com.sun.enterprise.deployment.archivist.Archivist.readDeploymentDescriptors(Archivist.java:396)
	at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:271)
	at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:280)
	at com.sun.enterprise.deployment.archivist.Archivist.open(Archivist.java:241)
	at com.sun.enterprise.deployment.archivist.ApplicationFactory.openArchive(ApplicationFactory.java:161)
	at org.glassfish.javaee.core.deployment.DolProvider.processDOL(DolProvider.java:203)
	at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:227)
	at org.glassfish.javaee.core.deployment.DolProvider.load(DolProvider.java:96)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.loadDeployer(ApplicationLifecycle.java:881)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.setupContainerInfos(ApplicationLifecycle.java:821)
	at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:377)
	at com.sun.enterprise.v3.server.ApplicationLoaderService.processApplication(ApplicationLoaderService.java:406)
	at com.sun.enterprise.v3.server.ApplicationLoaderService.postConstruct(ApplicationLoaderService.java:243)
	at org.jvnet.hk2.internal.ClazzCreator.postConstructMe(ClazzCreator.java:329)
	at org.jvnet.hk2.internal.ClazzCreator.create(ClazzCreator.java:377)
	at org.jvnet.hk2.internal.SystemDescriptor.create(SystemDescriptor.java:461)
	at org.glassfish.hk2.runlevel.internal.AsyncRunLevelContext.findOrCreate(AsyncRunLevelContext.java:227)
	at org.glassfish.hk2.runlevel.RunLevelContext.findOrCreate(RunLevelContext.java:84)
	at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2258)
	at org.jvnet.hk2.internal.ServiceHandleImpl.getService(ServiceHandleImpl.java:105)
	at org.jvnet.hk2.internal.ServiceHandleImpl.getService(ServiceHandleImpl.java:87)
	at org.glassfish.hk2.runlevel.internal.CurrentTaskFuture$QueueRunner.oneJob(CurrentTaskFuture.java:1162)
	at org.glassfish.hk2.runlevel.internal.CurrentTaskFuture$QueueRunner.run(CurrentTaskFuture.java:1147)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ClassNotFoundException: bookstore.remote.CartRemote
	at com.sun.enterprise.loader.ASURLClassLoader.findClassData(ASURLClassLoader.java:833)
	at com.sun.enterprise.loader.ASURLClassLoader.findClass(ASURLClassLoader.java:742)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
	... 37 more

大概意思是，按照提供的名字来找ejb，找不到。

我remote接口是这么写的：

@Remote
public interface CartRemote 
{
    //...
}

session bean 类是这么写的：

@Stateless
public class CartBean implements CartRemote, Serializable
{
    //...
}

web项目里面是这么获取的：

Context context = new InitialContext();
return (CartRemote) context.lookup("CartBean/remote");

jndi.properties是这样：

org.omg.CORBA.ORBInitialHost=localhost
org.omg.CORBA.ORBInitialPort=3700
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl
java.naming.factory.url.pkgs=org.jboss.ejb.client.naming
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory

为什么还找不到，是不是gf4里面的名字不这么写？
或者是不是还需要在控制台里面配置一些东西？

这是我的课程大作业，求帮助啊求帮助。