This week's book giveaways are in the Scala and Android forums. We're giving away four copies each of Machine Learning Systems: Designs that scale and Xamarin in Action: Creating native cross-platform mobile apps and have the authors on-line! See this thread and this one for details.
According to the specs nly one client can access a stateful seesion Bean at a time.If two client try to invoke the method on the same object concurrently then RemoteException is thrown if the client is Remote client and EJBException for the local client.
Does this apply for the stateless Session Bean as well?Is it possible that two client invoke method on the same stateless session bean instance concurrently ?