1.supervisor使用
https://www.cnblogs.com/52fhy/p/10161253.html
https://www.cnblogs.com/dasn/articles/5688473.html
2.启动
supervisord //pip方式安装
/etc/init.d/supervisor start //apt-get方式安装
supervisorctl reread //重读配置
supervisorctl update //更新子进程组
3.查看版本
supervisord -v
4.查看状态
supervisorctl status