Question

我正在使用Apache2部署django站点。当我尝试执行manage.py时，它会转到

ImportError: Could not import settings 'mysite.settings'   No module named mysite.settings

这是我的项目结构：

healthtweets/
manage.py
    code/
    __init__.py
        health_tweets/
        wsgi.py
        settings.py
        models.py
        __init__.py

我试图添加所有可能的python路径，这是我的wsgi.py：进口口导入系统来自网站导入additedir 来自django.core.handlers.wsgi导入WSGIHandler

sys.path.insert(0,'/home/usr/webapps/healthtweets_dev/healthtweets/')
sys.path.append('/home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets')
sys.path.append('/home/usr/webapps/healthtweets_dev/healthtweets/code/')
root = os.path.join(os.path.dirname(__file__), '..')  
sys.path.insert(0, root)  
os.environ['DJANGO_SETTINGS_MODULE'] = 'health_tweets.settings'
#application = django.core.handlers.wsgi.WSGIHandler()
application = WSGIHandler()

这是当前的python路径：

['/home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets/..',
 '/home/usr/webapps/healthtweets_dev/healthtweets/',
 '/home/usr/webapps/healthtweets_dev/lib/python2.7/python_memcached-1.48-py2.7.egg',
 '/home/usr/webapps/healthtweets_dev/healthtweets/code',
 '/home/usr/webapps/healthtweets_dev/lib/python2.7',
 '/home/usr/webapps/django/lib/python2.7/python_memcached-1.48-py2.7.egg',
 '/home/usr/lib/python2.7/pymongo-2.3-py2.7-linux-x86_64.egg',
 '/home/usr/lib/python2.7/django_picklefield-0.2.1-py2.7.egg',
 '/home/usr/webapps/django/lib/python2.7/python_memcached-1.48-py2.7.egg',
 '/home/usr/lib/python2.7',
 '/home/usr/webapps/healthtweets_dev/healthtweets/manage.py',
 '/home/usr',
 '/home/usr/webapps/django/lib/python2.7',
 '/usr/local/lib/python27.zip',
 '/usr/local/lib/python2.7',
 '/usr/local/lib/python2.7/plat-linux2',
 '/usr/local/lib/python2.7/lib-tk',
 '/usr/local/lib/python2.7/lib-old',
 '/usr/local/lib/python2.7/lib-dynload',
 '/usr/local/lib/python2.7/site-packages',
 '/usr/local/lib/python2.7/site-packages/PIL',
 '/home/usr/webapps/healthtweets_dev/healthtweets/manage.py',
 '/home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets',
 '/home/usr/webapps/healthtweets_dev/healthtweets/code/']

这是httpd.conf：

 ServerRoot "/home/usr/webapps/healthtweets_dev/apache2"

 LoadModule dir_module        modules/mod_dir.so
 LoadModule env_module        modules/mod_env.so
 LoadModule log_config_module modules/mod_log_config.so
 LoadModule mime_module       modules/mod_mime.so
 LoadModule rewrite_module    modules/mod_rewrite.so
 LoadModule setenvif_module   modules/mod_setenvif.so
 LoadModule wsgi_module       modules/mod_wsgi.so


 LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
 CustomLog /home/usr/logs/user/access_healthtweets_dev.log combined
 ErrorLog /home/usr/logs/user/error_healthtweets_dev.log
 KeepAlive Off
 Listen 31846
 MaxSpareThreads 3
 MinSpareThreads 1
 ServerLimit 1
 SetEnvIf X-Forwarded-SSL on HTTPS=1
 ThreadsPerChild 5
 WSGIPythonPath    /home/usr/webapps/healthtweets_dev/healthtweets/code/:/home/usr/webapps/healthtweets_dev/lib/python2.7
 WSGIDaemonProcess healthtweets_dev processes=2 threads=12 python-path= /home/usr/webapps/healthtweets_dev/healthtweets/code/:/home/usr/webapps/healthtweets _dev/lib/python2.7
 WSGIProcessGroup healthtweets_dev
 WSGIRestrictEmbedded On
 WSGILazyInitialization On
 WSGIScriptAlias / /home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets/wsgi.py

除此之外，我还有chmod 711到项目目录。但没有任何作用。非常感谢你！

编辑：我测试了这篇文章中描述的路径：How to troubleshoot - ImportError: Could not import settings 'mysite.settings' when deploying django? 他们都存在......

>>> os.path.exists('/home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets')
True
>>> os.path.exists('/home/usr/webapps/healthtweets_dev/healthtweets/code/health_tweets/settings.py')
True
>>> os.path.exists('/home/usr/webapps/healthtweets_dev/healthtweets/code/')
True
>>> os.path.exists('/home/usr/webapps/healthtweets_dev/healthtweets/')
True
>>> os.path.exists('/home/usr/webapps/healthtweets_dev/')
True

但是最后的测试没有通过：

>>> import health_tweets.settings
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
    ImportError: No module named health_tweets.settings

Answer 1

您的目录布局格式错误，因此很难分辨出您的设置位于healthtweets或healthtweets/code/health_tweets中的位置，从您的评论中我认为它是第二个。如果是这样，您需要在/home/usr/webapps/healthtweets_dev/healthtweets/（最好是第一个）中设置sys.path，并将DJANGO_SETTINGS_MODULE设为code.health_tweets.settings，或设为{{1}在/home/usr/webapps/healthtweets_dev/healthtweets/code中，将sys.path设为DJANGO_SETTINGS_MODULE。

如果以上解决方案都不起作用，您可以

在您的health_tweets.settings中有一些其他code.health_tweets（第一个案例）或health_tweets（第二个案例）模块或包，遮蔽您期待的那个或
有权限问题（记住它需要对您的WSGIDaemonProcess用户可读）

一般规则是sys.path应该是一个Python限定（子）模块路径，如果这个Python限定路径必须在你的{{}>目录包含根目录{1}}。

在DJANGO_SETTINGS_MODULE脚本中添加sys.path 加上 WSGIPythonPath 加上中的WSGIDaemonProcess --python-path内容只会添加内容增加混乱。

ImportError：无法导入设置'health_tweets.settings'没有名为health_tweets.settings的模块

1 个答案: