[jboss-jira] [JBoss JIRA] Resolved: (JGRP-781) NAKACK: regular message not delivered (in some cases) until new message arrives

NAKACK: regular message not delivered (in some cases) until new message arrives ------------------------------------------------------------------------------- Key: JGRP-781 URL: http://jira.jboss.com/jira/browse/JGRP-781 Project: JGroups Issue Type: Bug Reporter: Bela Ban Assigned To: Bela Ban Priority: Critical Fix For: 2.6.3, 2.7 When we have the following situation, message B3 will not get delivered at A: - A and B - B sends 3 multicast messages: B1 (regular), B2 (OOB) and B3 (regular) - A receives B1, B3, B2 - A delivers B1 - B3 has to wait until B2 is received, so the thread returns - B2 is received, but since it is OOB, after pushing the message up the stack, the thread terminates ! ==> B3 will not get delivered until B4 is received ! The unit test case is OOBTest.testRegularAndOOBMulticasts()