uwsgi + python2.7无法导入任何东西

Question

我想在debian 6上使用uwsgi + python2.7 + django + nginx。 我安装了uwsgi命令：pip2.7 install uwsgi，所以它使用python 2.7运行。 我跑在皇帝模式uwsgi用命令： uwsgi --emperor的/ etc/uwsgi /附庸/ -d /var/log/uwsgi.log --pidfile /var/run/uwsgi.pid

vassals文件夹目前只包含一个应用程序。下面是它的YAML文件：

uwsgi: 
    socket: /home/uwsgi/uwsgi/uwsgi.sock 
    virtualenv: /opt/myproj/virt 
    pythonpath: /home/uwsgi/project/my_proj 
    pidfile: /home/uwsgi/uwsgi/uwsgi.pid 
    uid: uwsgi 
    gid: uwsgi 
    chmod-socket: 1 
    module: wsgi_app 
    daemonize: /home/uwsgi/uwsgi/uwsgi.log 
    harakiri-verbose: 1 

这是Django项目文件的内容：

#! /usr/bin/python 
SITE_DIR = '/home/uwsgi/project/my_proj' 
import site 
site.addsitedir(SITE_DIR) 

import os 
import sys 
sys.path.append(SITE_DIR) 

sys.path.append('/home/uwsgi/project/') 
os.environ['DJANGO_SETTINGS_MODULE'] = 'my_proj.settings' 
import django.core.handlers.wsgi 
application = django.core.handlers.wsgi.WSGIHandler() 

现在，这里是结果在/home/uwsgi/uwsgi/uwsgi.log文件时我尝试启动它：

*** Starting uWSGI 1.0.4 (32bit) on [Fri Mar 2 19:00:46 2012] *** 
compiled with version: 4.6.2 on 02 March 2012 18:03:07 
current working directory: /etc/uwsgi/vassals 
writing pidfile to /home/uwsgi/uwsgi/uwsgi.pid 
detected binary path: /usr/local/bin/uwsgi 
setgid() to 1001 
setuid() to 1001 
your memory page size is 4096 bytes 
chmod() socket to 666 for lazy and brave users 
uwsgi socket 0 bound to UNIX address /home/uwsgi/uwsgi/uwsgi.sock fd 3 
Python version: 2.7.2+ (default, Dec 1 2011, 02:17:49) [GCC 4.6.2] 
Set PythonHome to /opt/myproj/virt 
ImportError: No module named site 
*** Starting uWSGI 1.0.4 (32bit) on [Fri Mar 2 19:00:47 2012] *** 
compiled with version: 4.6.2 on 02 March 2012 18:03:07 
current working directory: /etc/uwsgi/vassals 
writing pidfile to /home/uwsgi/uwsgi/uwsgi.pid 
detected binary path: /usr/local/bin/uwsgi 
setgid() to 1001 
setuid() to 1001 
your memory page size is 4096 bytes 
chmod() socket to 666 for lazy and brave users 
uwsgi socket 0 bound to UNIX address /home/uwsgi/uwsgi/uwsgi.sock fd 3 
Python version: 2.7.2+ (default, Dec 1 2011, 02:17:49) [GCC 4.6.2] 
Set PythonHome to /opt/myproj/virt 
ImportError: No module named site 

正如您所看到的，uwsgi无法导入站点模块，因此uwsgi一直尝试重新启动应用程序。 所以我试图在yaml文件中添加no-site：1选项。结果是我不能在我的Django项目文件中导入任何东西......

我也知道它没有链接到项目，因为如果我用python 2.6运行uwsgi，它就会正常工作......不幸的是，我必须运行python2.7 ...

你知道会发生什么吗？

非常感谢！

Answer 1

请确保您的virtualenv是为python2.7构建的，否则无法使用。

它必须包含/opt/myproj/virt/lib/python2.7目录