/** * Start topology event receiver thread. * * @param executorService executor service instance * @param topologyProvider topology provider instance */ private void startTopologyEventReceiver( ExecutorService executorService, TopologyProvider topologyProvider) { // Enforcing the listener order in order execute extension listener later topologyEventReceiver = new LoadBalancerCommonTopologyEventReceiver(topologyProvider, false); // Add load-balancer extension event listener addTopologyEventListeners(topologyEventReceiver); // Add default topology provider event listeners topologyEventReceiver.addEventListeners(); topologyEventReceiver.setExecutorService(executorService); topologyEventReceiver.execute(); if (log.isInfoEnabled()) { log.info("Topology receiver thread started"); } if (log.isInfoEnabled()) { if (TopologyServiceFilter.getInstance().isActive()) { log.info( String.format( "Service filter activated: [filter] %s", TopologyServiceFilter.getInstance().toString())); } if (TopologyClusterFilter.getInstance().isActive()) { log.info( String.format( "Cluster filter activated: [filter] %s", TopologyClusterFilter.getInstance().toString())); } if (TopologyMemberFilter.getInstance().isActive()) { log.info( String.format( "Member filter activated: [filter] %s", TopologyMemberFilter.getInstance().toString())); } } }