Django + uwsgi + nginx。导入错误：没有名为py的模块

Posted 2021-04-11

我正在尝试使用uWSGI和nginx运行我的示例django应用程序。但我得到导入错误，没有名为py的模块。我不知道我应该在哪里添加python路径。

我正在使用以下命令运行。

sudo uwsgi --socket mysite.socket --module wsgi.py --chmod-socket=666. 

我甚至尝试在参数--pythonpath中传递路径，仍然是同样的错误。

这就是我的wsgi.py的样子

enter code here

import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

当我尝试运行时，我收到以下消息

ubuntu@ubuntu1204desktopi386:/usr/local/lib/python2.7/site-packages/mysite/mysite
$ sudo uwsgi --socket mysite.socket --module wsgi.py --chmod-socket=666 
*** Starting uWSGI 1.9.18.1 (32bit) on [Mon Oct 14 13:15:19 2013] ***
compiled with version: 4.6.3 on 13 October 2013 02:53:51
os: Linux-3.5.0-23-generic #35~precise1-Ubuntu SMP Fri Jan 25 17:15:33 UTC 2013
nodename: ubuntu1204desktopi386
machine: i686
clock source: unix
pcre jit disabled
detected number of CPU cores: 1
current working directory: /usr/local/lib/python2.7/site-packages/mysite/mysite
detected binary path: /usr/local/bin/uwsgi
uWSGI running as root, you can use --uid/--gid/--chroot options
*** WARNING: you are running uWSGI as root !!! (use the --uid flag) *** 
*** WARNING: you are running uWSGI without its master process manager ***
your processes number limit is 3846
your memory page size is 4096 bytes
detected max file descriptor number: 1024
lock engine: pthread robust mutexes
thunder lock: disabled (you can enable it with --thunder-lock)
uwsgi socket 0 bound to UNIX address mysite.socket fd 3
Python version: 2.7.3 (default, Sep 26 2013, 20:26:19)  [GCC 4.6.3]
*** Python threads support is disabled. You can enable it with --enable-threads ***
Python main interpreter initialized at 0x9644d68
your server socket listen backlog is limited to 100 connections
your mercy for graceful operations on workers is 60 seconds
mapped 64024 bytes (62 KB) for 1 cores
*** Operational MODE: single process ***
ImportError: No module named py
unable to load app 0 (mountpoint='') (callable not found or import error)
*** no app loaded. going in full dynamic mode ***
*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 2311, cores: 1)

答案

--module参数可能是一个Python模块，而不是文件。所以你可能只需要--module=wsgi。

另一答案

我想你也可以像这样使用--wsgi-file wsgi.py

 $ uwsgi --socket 127.0.0.1:8000 --wsgi-file my_proj/wsgi.py

确保从同一文件夹运行命令

另一答案

如果python manage.py runserver 0.0.0.0:8024可以很好地工作，那么

这也可以工作（在与上面命令相同的目录上运行它）：

uwsgi --http :8024 --module mysite.wsgi

mysite是这个django项目的名称

uwsgi版本是2.0.14; django版本是1.10。

ref：https://uwsgi-docs.readthedocs.io/en/latest/tutorials/Django_and_nginx.html