Sometimes Artemis cluster with JGroups discovery is not formed after restart ---------------------------------------------------------------------------- Key: WFLY-11029 URL: https://issues.jboss.org/browse/WFLY-11029 Project: WildFly Issue Type: Bug Components: Clustering, JMS Reporter: Miroslav Novak Assignee: Martyn Taylor Priority: Blocker There are undelivered messages in scenario with where servers in remote JCA topology are restarted. There are undelivered message after test. Test scenario: * Start 2 server in Artemis cluster * Start 2 servers with MDB connected to Artemis cluster ** MDB resends messages from InQueue to OutQueue from/to remote cluster * Send messages to InQueue * Restart all server (one by one) * Consumes messages from OutQueue Results: After the test there are missing messages in OutQueue.