This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I have a scenario where in upon application start up (of my client) I do a look up on different BEA instances (physical servers). I have a Value Object that stores the cached remote reference. Thus I have a class that holds the List of these two Value Objects. Now my clients make a call to a method in the remote facade using the cached remote reference in the Value Object. Following that I undeploy the EJB's in one of the BEA server and try to call a method with the cached remote reference. As per the EJB specification, expected is a NoSuchEJBException, but I'm getting some strange exception as below:
I perform the JNDI lookup on the different servers during initialization of my Service Dispatcher (happens only once): The client will call new ServiceDispatcher
constructor with the necessary parameters as shown below in the code.
The ServiceInstance is just a Value Object and the JNDI LookUp method is as below:
Baffled with the exception that Weblogic throws. Below is how my client call looks like:
SCJP 1.4, SCWCD 1.4 - Hints for you, Certified Scrum Master
Did a rm -R / to find out that I lost my entire Linux installation!
What I did was just to stop the EAR application and then tried to access the remote facade with the cached reference. Later I even un deployed the EJB's but even after that I keep getting this same exception message.