[2021-10-06 10:45:52 +0800] [13823] [INFO] Shutting down: Master
[2021-10-06 10:45:52 +0800] [14154] [INFO] Starting gunicorn 20.1.0
[2021-10-06 10:45:52 +0800] [14154] [INFO] Listening at: http://0.0.0.0:8888 (14154)

 

1:查看防火状态

systemctl status firewalld

service  iptables status

2:暂时关闭防火墙

systemctl stop firewalld

service  iptables stop

关闭防火墙试试