def test_config_init(): config = ApplicationConfig('test_register_config') service_interface = 'com.ofpay.demo.api.UserProvider' registry = ZookeeperRegistry('172.19.66.49:2181', config) user_provider = DubboClient(service_interface, registry, version='1.0.0') for i in range(10000): try: print user_provider.findOne() except DubboClientError, client_error: print client_error time.sleep(1)