@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
innerSvc = new ClusteredSenseiServiceImpl(senseiConf, loadBalancerFactory, serializer, versionComparator);
innerSvc.start();
target = new HttpInvokerServiceExporter();
target.setService(innerSvc);
target.setServiceInterface(SenseiService.class);
target.afterPropertiesSet();