runserver.py 文件源码

def command(self):
        setproctitle.setproctitle(
            "{:s}: master process '{:s}'".format(
                self.context.config.name, " ".join(sys.argv)
            ))
        # For each interface create workers
        for tornado_app in get_tornado_apps(self.context, debug=False):
            self.init_workers(tornado_app)
        # Run workers
        try:
            start_workers(self.workers, max_restarts=100)
        except KeyboardInterrupt:
            pass