Flask 部署， Supervisor 报错怎么解决？求助

[zxxyolanda]

部署 Flask 环境 Ubuntu python3

添加 Supervisor 总报错，如下：

➜  lan supervisord
/usr/lib/python2.7/dist-packages/supervisor/options.py:297: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.
  'Supervisord is running as root and it is searching '
Error: Another program is already listening on a port that one of our HTTP servers is configured to use.  Shut this program down first before starting supervisord.
For help, use /usr/bin/supervisord -h

求助，怎么解

[guoweikuang]

supervisor 不支持 Python3 吧

[shuirong1997]

Shut this program down first before starting supervisord

[cxbats]

看看哪个程序占用了端口

[tuteng]

端口被占用了

[qweweretrt515]

建议你用 docker 来部署

[mxi1]

是不是 apache/nginx 跑着，然后你又把 80 端口设置成 flask app 的端口了？

[wwqgtxx]

其实如果是 Ubuntu16.04 的话，直接用 systemd 就行了，没必要套 supervisor

[Kilerd]

Another program is already listening on a port that one of our HTTP servers is configured to use

[xiaozizayang]

首先 ps -aux |grep 把占用的端口找出来，然后 supervisor 不要直接运行代码，比如用 Gunicorn 来管理，然后用 supervisor 管理 Gunicorn。

[jjww]

try:

unlink /var/run/supervisor.sock

[Wichna]

我也记得 supervisor 不支持 python3

[pynix]

我就奇了怪了，这么明显的错误信息。。。。。

[julyclyde]

这么明显的错误信息，上面还有一堆跑题的

[fox0001]

这么明显的端口被占用…都散了，没什么好说的