NotifyingFuture: listener should be added before future is returned ------------------------------------------------------------------- Key: JGRP-1590 URL: https://issues.jboss.org/browse/JGRP-1590 Project: JGroups Issue Type: Feature Request Reporter: Bela Ban Assignee: Bela Ban Fix For: 3.3 All (Rpc,Message)Dispatcher calls which return a NotifyingFuture should have an additional parameter FutureListener, which should be registered with the future *before* the call is invoked. In the current code, what can happen is: - Caller invokes an RPC on 10 nodes - The call is invoked - A future is returned - Results from the first 3 members are received and set in their futures - The caller registers a FutureListener with the futures - The next 7 results are returned, and the listeners invoked --> We only get 7 results and would have to do a get on the first 3 futures to obtain all results SOLUTION: - Add an additional parameter (FutureListener) to the callXXWithFuture() methods, which registers the listener before invoking the call