From: Scott Marlow <smarlow_at_redhat.com>
Date: Fri, 01 Jun 2012 15:09:53 -0400

Oops, correction to example of proposed workaround:

public class MySessionBean implements M

@Stateful
public class DAO1 implements DAO {

@PersistenceContext(unitName="PU_ONE",type=PersistenceContextType.EXTENDED)
     private EntityManager entityManager;
    ...
}

@Stateful
public class DAO2 implements DAO {

@PersistenceContext(unitName="PU_TWO",type=PersistenceContextType.EXTENDED)
     private EntityManager entityManager;
     ...
}

Scott