【发布时间】:2017-01-20 12:22:37
【问题描述】:
我正在新服务器上安装以前构建的网站。我不是最初的开发者。
我过去曾使用 Gunicorn + nginx 来保持应用程序的运行(基本上遵循 this tutorial),但在这里遇到了问题。
我source venv/bin/activate,然后./manage.py runserver 0.0.0.0:8000 运行良好,一切都按预期运行。我关闭它并运行gunicorn --bind 0.0.0.0:8000 myproject.wsgi:application,得到以下信息:
[2016-09-13 01:11:47 +0000] [15259] [INFO] Starting gunicorn 19.6.0
[2016-09-13 01:11:47 +0000] [15259] [INFO] Listening at: http://0.0.0.0:8000 (15259)
[2016-09-13 01:11:47 +0000] [15259] [INFO] Using worker: sync
[2016-09-13 01:11:47 +0000] [15262] [INFO] Booting worker with pid: 15262
[2016-09-13 01:11:47 +0000] [15262] [ERROR] Exception in worker process
Traceback (most recent call last):
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/arbiter.py", line 557, in spawn_worker
worker.init_process()
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/workers/base.py", line 126, in init_process
self.load_wsgi()
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/workers/base.py", line 136, in load_wsgi
self.wsgi = self.app.wsgi()
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/app/base.py", line 67, in wsgi
self.callable = self.load()
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/app/wsgiapp.py", line 65, in load
return self.load_wsgiapp()
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/app/wsgiapp.py", line 52, in load_wsgiapp
return util.import_app(self.app_uri)
File "/var/www/myproject/venv/lib/python3.5/site-packages/gunicorn/util.py", line 357, in import_app
__import__(module)
ImportError: No module named 'myproject.wsgi'
[2016-09-13 01:11:47 +0000] [15262] [INFO] Worker exiting (pid: 15262)
[2016-09-13 01:11:47 +0000] [15259] [INFO] Shutting down: Master
[2016-09-13 01:11:47 +0000] [15259] [INFO] Reason: Worker failed to boot.
我认为这与整个应用程序的结构有关。之前,我已经构建了具有以下基本结构的应用程序:
myproject
├── manage.py
├── myproject
│ ├── urls.py
│ ├── views.py
│ ├── component1
│ │ ├── urls.py
│ │ └── views.py
│ ├── component2
│ │ ├── urls.py
│ │ └── views.py
├── venv
│ ├── bin
│ └── ...
相反,这个结构具有如下结构:
myproject
├── apps
│ ├── blog
│ │ ├── urls.py
│ │ ├── views.py
│ │ └── ...
│ ├── catalogue
│ │ ├── urls.py
│ │ ├── views.py
│ │ └── ...
│ ├── checkout
│ │ ├── urls.py
│ │ ├── views.py
│ │ └── ...
│ ├── core
│ │ ├── urls.py
│ │ ├── views.py
│ │ └── ...
│ ├── customer
│ ├── dashboard
│ └── __init__.py
├── __init__.py
├── manage.py
├── project_static
│ ├── assets
│ ├── bower_components
│ └── js
├── public
│ ├── emails
│ ├── media
│ └── static
├── settings
│ ├── base.py
│ ├── dev.py
│ ├── __init__.py
│ ├── local.py
│ └── production.py
├── templates
│ ├── base.html
│ ├── basket
│ ├── blog
│ └── ....
├── urls.py
├── venv
│ ├── bin
│ ├── include
│ ├── lib
│ ├── pip-selfcheck.json
│ └── share
└── wsgi.py
所以,没有运行节目的“主”模块,这正是我期望 gunicorn 正在寻找的。p>
有什么想法吗?
wsgi.py:
import os
from django.core.wsgi import get_wsgi_application
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "settings")
application = get_wsgi_application()
【问题讨论】:
-
myproject.wsgi在哪里?它的内容是什么? -
@Plasma 我刚刚更新了问题以包含
wsgi.py的内容——据我了解,这就是 gunicorn 正在寻找的内容,我弄错了吗? -
如果您通过
gunicorn --bind 0.0.0.0:8000 myproject.wsgi:application运行 gunicorn,则 gunicorn 将查找文件myproject.wsgi并在该文件中使用名为application的变量。 -
我刚刚尝试了一个裸 django 安装,不同之处在于
venv是应用程序上方的一个目录。所以我们有:[...]/myproject/venv和[...]/myproject/myproject/wsgi.py--- 这行得通。 (没有myproject.wsgi)
标签: python django nginx gunicorn