supervisor自啟動
supervisor自啟動
其實自啟動，也就是在主機開啟的時候，執行了sudo supervisord -c /etc/supervisord.conf；
創建/usr/lib/systemd/system/supervisord.service文件；
寫入：
# dservice for systemd (CentOS 7.0+)
# by ET-CS (https://github.com/ET-CS)
[Unit]
Description=Supervisor daemon
[Service]
Type=forking
ExecStart=/usr/bin/supervisord -c /etc/supervisor/supervisord.conf
ExecStop=/usr/bin/supervisorctl shutdown
ExecReload=/usr/bin/supervisorctl reload
KillMode=process
Restart=on-failure
RestartSec=42s
[Install]
WantedBy=multi-user.target
*註意：我的supervisord的目錄是/usr/local/bin/supervisord,需要把上邊目錄修改；
將文件拷貝至：“/usr/lib/systemd/system/supervisord.service”
systemctl enable supervisord
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驗證一下是否為開機啟動：systemctl is-enabled supervisord
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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
解決方法：
find / -name supervisor.sock
unlink /name/supervisor.sock
unix:///var/run/supervisor.sock no such file
sudo touch /var/run/supervisor.sock
sudo chmod 777 /var/run/supervisor.sock
sudo service supervisor restart
supervisor自啟動