[jboss-jira] [JBoss JIRA] (JGRP-1515) GossipRouter tests: port conflicts as every instance uses 12001 by default

GossipRouter tests: port conflicts as every instance uses 12001 by default -------------------------------------------------------------------------- Key: JGRP-1515 URL: https://issues.jboss.org/browse/JGRP-1515 Project: JGroups Issue Type: Bug Reporter: Bela Ban Assignee: Bela Ban Fix For: 3.2 We have 4 tests involving GossipRouter. They use either tunnel.xml or tcpgossip.xml, which have GR running at 12001. When 2 or more of those tests run in parallel, we get a lot of SKIPPED tests, due to the fact the a GR cannot be started as its port is already taken (in setup()). SOLUTION: instead of using tunnel.xml and tcpgossip.xml, create a stack *programmatically*, using a port for GR that's retrieved via the ResourceManager. This also has the advantage that the GR tests don't rely on config files, which might get changed.