a894f3a89c57a0575d6ffecd50259cb219cd3477,manage.py,,,#,51

Before Change

        sleep(3)


parser = argparse.ArgumentParser()
subparsers = parser.add_subparsers(help="sub-command help", dest="subparser_name")

parser_drive = subparsers.add_parser("drive", help="drive help")
parser_record = subparsers.add_parser("record", help="record help")
parser_setup = subparsers.add_parser("setup", help="record help")

args = parser.parse_args()


def start_webserver():
    app.listen(8888)

After Change

    tornado.ioloop.IOLoop.instance().start()


if __name__ == "__main__":

    //Start webserver http://localhost:8888
    //Used to view camera stream and control c ar. 
    t = threading.Thread(target=start_webserver)
    t.daemon = True //to close thread on Ctrl-c
    t.start()

Instances