[jboss-jira] [JBoss JIRA] Commented: (JGRP-939) MERGE: merging of overlapping subgroups causes problems with UNICAST

MERGE: merging of overlapping subgroups causes problems with UNICAST -------------------------------------------------------------------- Key: JGRP-939 URL: https://jira.jboss.org/jira/browse/JGRP-939 Project: JGroups Issue Type: Task Reporter: Bela Ban Assignee: Bela Ban Fix For: 2.8 - We have {A,B,C,D} - D is slow, and gets excluded, so A,B,C see themselves as view, but D has view {A,B,C,D} - When we want to merge {A,B,C} and {A,B,C,D}, the latter subgroup has existing seqnos for A, B and C in UNICAST, whereas the former doesn't - Say, D has seqnos A:25, B:7 and C:3, and sends a unicast message 26 to A, but A expects #1, then we have an issue We cannot trash UNICAST connection tables because of JGRP-659