Python进程管理|Python进程管理 supervisor常用命令 Python进程管理supervisor常用命令

yum install python-setuptools pip install supervisor

测试安装是否成功：

#echo_supervisord_conf

创建supervisor配置文件目录/etc/supervisor/

#mkdir -m 755 -p /etc/supervisor/

创建主配文件supervisord.conf

#echo_supervisord_conf > /etc/supervisor/supervisord.conf

在主配文档中加入执行的程序

vi /etc/supervisor/supervisord.conf （加入命令行）

[program:index] command=python /www/wwwroot/api5.menglechong.net/index.py autostart=true autorestart=true redirect_stderr = true stdout_logfile=/root/zyk.log [program:replay] command=python /www/wwwroot/api5.menglechong.net/replay.py autostart=true autorestart=true redirect_stderr = true stdout_logfile=/root/replay.log[include] files = /etc/supervisor/conf.d/*.ini

启动supervisor

# supervisord -c /etc/supervisor/supervisord.conf

或

supervisorctl supervisorctl -c /etc/supervisor/supervisord.conf

每次修改配置文件后需进入supervisorctl，执行reload
设置开机自动启动
1>、进入/lib/systemd/system目录，并创建supervisor.service文件

[Unit] Description=supervisor After=network.target[Service] Type=forking ExecStart=/usr/bin/supervisord -c /etc/supervisor/supervisord.conf ExecStop=/usr/bin/supervisorctl $OPTIONS shutdown ExecReload=/usr/bin/supervisorctl $OPTIONS reload KillMode=process Restart=on-failure RestartSec=42s[Install] WantedBy=multi-user.target

2、设置开机启动