无法在部署服务器上启用huey服务

时间:2017-11-26 21:42:56

标签: django gunicorn python-huey

我正在Django项目部署中工作。我已经集成了huey来运行异步任务。本地运行完美,但现在,在部署步骤,我遇到了关于huey服务激活的麻烦。我真的无法找到有关这方面的任何信息,因为我认为解决方案应该如此简单,我真的无法找到它:(。

我使用的是nginx和gunicorn服务。应用程序在部署服务器上运行完美,但huey任务未运行。我在 / etc / systemd / system / 中创建了一个huey.service文件,其中包含以下内容:

[Unit]
Description=Huey Service
After=redis.service

[Service]
User=deploy
Group=www-data
WorkingDirectory=/home/deploy/projects/myproject/
ExecStart=/usr/bin/python3.6 manage.py run_huey
Restart=always

[Install]
WantedBy=multi-user.target

但是我得到了以下错误:

Nov 26 21:22:15 ip-172-31-11-39 python3.6[22543]:   File "manage.py", line 17, 
in <module>
Nov 26 21:22:15 ip-172-31-11-39 python3.6[22543]:  "Couldn't import Django. 
Are you sure it's installe
Nov 26 21:22:15 ip-172-31-11-39 python3.6[22543]: ImportError: Couldn't import 
Django. Are you sure it's
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: huey.service: Main process exited, 
code=exited, stat
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: huey.service: Unit entered failed state.
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: huey.service: Failed with result 'exit-code'.
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: huey.service: Service hold-off time over, scheduling
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: Stopped Huey Service.
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: huey.service: Start request repeated too quickly.
Nov 26 21:22:15 ip-172-31-11-39 systemd[1]: Failed to start Huey Service.

我认为huey服务没有检测到正在运行的virtualenv,因此无法找到django(因为它是在virtualenv中),但我之前配置了一个gunicorn服务来激活它;然后,我不知道如何说一个活跃的virtualenv已经运行并找到它的huey服务。

这是我的gunicorn文件配置:

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

[Service]
User=deploy
Group=www-data
WorkingDirectory=/home/deploy/projects/myproject
ExecStart=/home/deploy/projects/my project/project_env/bin/gunicorn --
access-logfile - --workers 3 --bind 
unix:/home/deploy/projects/myproject/project.sock app.wsgi:application
[Install]
WantedBy=multi-user.target

如何在部署服务器上激活huey服务?非常感谢你。

1 个答案:

答案 0 :(得分:3)

尝试使用ExecStart = / home / deploy / projects / my project / project_env / bin / python manage.py run_huey

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