[jboss-jira] [JBoss JIRA] Commented: (JGRP-622) Stop flush should be invoked by cluster members individually when flush coordinator leaves

Stop flush should be invoked by cluster members individually when flush coordinator leaves ------------------------------------------------------------------------------------------ Key: JGRP-622 URL: http://jira.jboss.com/jira/browse/JGRP-622 Project: JGroups Issue Type: Bug Affects Versions: 2.6 Reporter: Vladimir Blagojevic Assigned To: Vladimir Blagojevic Fix For: 2.7, 2.6.1 Currently when member A who is a coordinator leaves we execute flush coordinator transfer. That is member A starts flush for view V but member B completes it with stop flush. Member B, neighbor of A, receives a view V where coordinator is excluded, it takes over completion of flush. However, when B sends stop flush, then stop flush might arrive at member C *before* view V sent by A. Thus events get reordered. If each remaining member in V detects (through view) that member A left then each one of the members can complete flush individually by "pretending" that it received stop flush from A. This bug is likely to occur only with bundling disabled.