marc fleury wrote:
> 
> > COMPLETION_MAYBE is when you are actually in the invocation
> > of the bean and you really don't know how far the invocation
> > got.(for clustering don't failover invocation because you may
> > be in inconsistent state.)
> 
> Give me an example of "being in the bean and not knowing how far the
> invocation went". When would it be?

Think of a session bean with a method that simply
calls a method of a remote bean in another server.
After the method invocation request has been sent
to the other server, but before a reply is received,
the other server disappears (from the viewpoint of
the server with the session bean).

In this case we have no way of knowing if the method
on the remote bean was executed, or not.

Best Regards,

Ole Husgaard.


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