django - 设置 gunicorn 与 systemd 一起运行

Question

正在尝试设置 gunicorn与 systemd 一起运行.控制文件是 /etc/systemd/system/gunicorn.service测试的输出是

root@samuel-pc:~# systemctl start gunicorn
Failed to start gunicorn.service: Unit gunicorn.service is not loaded properly: Invalid argument.
See system logs and 'systemctl status gunicorn.service' for details.


root@samuel-pc:~# systemctl status gunicorn.service
● gunicorn.service - gunicorn daemon
   Loaded: error (Reason: Invalid argument)
   Active: inactive (dead)

Jun 29 05:13:17 samuel-pc systemd[1]: [/etc/systemd/system/gunicorn.service:9] Executable path is not absolute, ignoring: gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp
Jun 29 05:13:17 samuel-pc systemd[1]: gunicorn.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
Jun 29 05:13:29 samuel-pc systemd[1]: [/etc/systemd/system/gunicorn.service:9] Executable path is not absolute, ignoring: gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp
Jun 29 05:13:29 samuel-pc systemd[1]: gunicorn.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
Jun 29 05:15:45 samuel-pc systemd[1]: [/etc/systemd/system/gunicorn.service:9] Executable path is not absolute, ignoring: gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp
Jun 29 05:15:45 samuel-pc systemd[1]: gunicorn.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
Jun 29 07:01:10 samuel-pc systemd[1]: [/etc/systemd/system/gunicorn.service:9] Executable path is not absolute, ignoring: gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp
Jun 29 07:01:10 samuel-pc systemd[1]: gunicorn.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.
Jun 29 07:01:55 samuel-pc systemd[1]: [/etc/systemd/system/gunicorn.service:9] Executable path is not absolute, ignoring: gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp
Jun 29 07:01:55 samuel-pc systemd[1]: gunicorn.service: Service lacks both ExecStart= and ExecStop= setting. Refusing.

由于 ExecStart，错误显示在 gunicorn 服务的第 9 行开始

[Unit]
Description=gunicorn daemon
After=network.target

[Service]
User=root
Group=www-data
WorkingDirectory=/root/revamp
ExecStart=gunicorn --access-logfile - --workers 3 --bind unix:/root/revamp/revamp.sock revamp.wsgi:application


[Install]
WantedBy=multi-user.target

Answer 1

它告诉你它不想要 gunicorn 的相对路径可执行文件:Executable path is not absolute, ignoring .

你需要把它改成你的gunicorn的绝对路径可执行文件，或者:

系统的可执行文件:ExecStart=/usr/local/bin/gunicorn

您的虚拟环境的可执行文件:ExecStart=/path/to/venv/bin/gunicorn

你可以检查这个要点: Using Systemd to Make Sure Gunicorn Starts on Boot , 用于最小的 gunicorn systemd 服务配置文件。

希望这可以帮助!