@Override
public void stop() {
try {
if (stopChannel && channel != null && channel.isOpen()) {
log.disconnectAndCloseJGroups();
// Unregistering before disconnecting/closing because
// after that the cluster name is null
if (globalStatsEnabled) {
JmxConfigurator.unregisterChannel(
(JChannel) channel, mbeanServer, domain, channel.getClusterName());
}
channel.disconnect();
channel.close();
}
} catch (Exception toLog) {
log.problemClosingChannel(toLog);
}
channel = null;
if (dispatcher != null) {
log.stoppingRpcDispatcher();
dispatcher.stop();
}
members = Collections.emptyList();
coordinator = null;
isCoordinator = false;
dispatcher = null;
}
