[jboss-jira] [JBoss JIRA] Resolved: (JGRP-1107) TCP: skip_suspected_members=true prevents merge

TCP: skip_suspected_members=true prevents merge ----------------------------------------------- Key: JGRP-1107 URL: https://jira.jboss.org/jira/browse/JGRP-1107 Project: JGroups Issue Type: Bug Reporter: Bela Ban Assignee: Bela Ban Fix For: 2.8 When we have A and B and both have TCP.skip_suspected_members set to true, then the following happens on a network partition: - A excludes B and adds B to suspected_members. Therefore A won't send any messages to B anymore - B does the same - A and B would remove the sender of a message from suspected_members, but nobody will actually send any messages ! - On a merge, A and B need to talk to each other, but both will discard the message ! ==> A merge will never happen WORKAROUND: set skip_suspected_members to false SOLUTION: before a merge, clear suspected_members (maybe handle MERGE event)