runserver.py 文件源码

def run(self, *args, **options):
        threading = options.get('use_threading', False)
        if threading:
            # This is a simple backport from Django's future
            # version to support threading.
            class ThreadedWSGIServer(ThreadingMixIn, WSGIServer):
                pass
            # Monkey patch basehttp.WSGIServer.
            setattr(basehttp, 'WSGIServer', ThreadedWSGIServer)

        start_up()
        return super(Command, self).run(*args, **options)