CurrentActor.get().message(VirtualHostMessages.CREATED(_name));
_securityManager = new SecurityManager(parentSecurityManager, _vhostConfig.getConfig().getString("security.acl"), _name);
_connectionRegistry = new ConnectionRegistry();
_connectionRegistry.addRegistryChangeListener(this);
_houseKeepingTasks = new ScheduledThreadPoolExecutor(_vhostConfig.getHouseKeepingThreadCount());
_queueRegistry = new DefaultQueueRegistry(this);