'--workers', type="int", default=50, dest="workers") opt, args = parser.parse_args() server_port = opt.port request_limit = system_config.request_limit workers = opt.workers logger = system_config.logger tornado.log.enable_pretty_logging(logger=logger) interface_manager = InterfaceManager() threading.Thread(target=lambda: event_loop(system_config, model_path, interface_manager)).start() sign.set_auth([{ 'accessKey': system_config.access_key, 'secretKey': system_config.secret_key }]) server_host = "0.0.0.0" logger.info('Running on http://{}:{}/ <Press CTRL + C to quit>'.format( server_host, server_port)) app = make_app(system_config.route_map) http_server = tornado.httpserver.HTTPServer(app) http_server.bind(server_port, server_host) http_server.start(1) # app.listen(server_port, server_host) try: tornado.ioloop.IOLoop.instance().start() except KeyboardInterrupt: tornado.ioloop.IOLoop.instance().stop()