MBean cant access EJB's after hot redeploy

[mekatoka]

Hi,

I have an MBean, which starts with the JBoss at startup. This MBean, is a timer which checks an EJB for some data.

Everything is working fine but i have small problem

When i do a hot redeploy, i get the following error stack,

15:14:39,779 ERROR [STDERR] java.rmi.ServerException: EJBException:; nested exce
ption is:
javax.ejb.EJBException: Invalid invocation, check your deployment packag
ing, method=public abstract java.util.Collection com.cserver.schedule.Schedule_Home.findAll() throws javax.ejb.FinderException,java.rmi.RemoteExc
eption


I am using

JBoss 3.0.4, CMP 2.0 EJB

Can somebody tell me what am i missing there ?

TIA

Meka Toka

[adrian.brock]

Your MBean is seeing the older version of the class,
actually it is a java.lang.reflect.Method object.

Typically you should redeploy the MBean if the
interface changes. You could always separate the
interfaces into a separate deployment if you
just want to change the implementation.

You should also check you don't have the interfaces
classes deployed twice.

Regards,
Adrian