Non-blocking flow control ------------------------- Key: JGRP-2172 URL: https://issues.jboss.org/browse/JGRP-2172 Project: JGroups Issue Type: Feature Request Reporter: Bela Ban Assignee: Bela Ban Fix For: 4.0.4 Sending a message through FlowControl (UFC, MFC) should not block if {{Message.Flag.NB_FC}} (non-blocking flow control) is set. Instead, the message should be added to a queue (bounded if {{max_size}} > 0, else unbounded) The queued messages are sent when credits arrive. Non-blocking flow control can be used by both external and internal threads.