在 python 脚本中导入模型后，Django 无法导入设置答案

【问题标题】：Django could not import settings after import a model in a python script在 python 脚本中导入模型后，Django 无法导入设置
【发布时间】：2016-08-08 15:08:55
【问题描述】：

在python脚本中导入我的一个模型后，当我运行本地主机服务器时，我得到了这个error，我一直在阅读，但我所有的尝试都失败了：

ubuntu@INN0095_VM2:~/env_Compass4D/Compass4D$ python manage.py runserver
Traceback (most recent call last):
  File "manage.py", line 9, in <module>
    execute_from_command_line(sys.argv)
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 399, in execute_from_command_line
    utility.execute()
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 261, in fetch_command
    commands = get_commands()
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 107, in get_commands
    apps = settings.INSTALLED_APPS
  File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 54, in __getattr__
    self._setup(name)
  File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 49, in _setup
    self._wrapped = Settings(settings_module)
  File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 132, in __init__
    % (self.SETTINGS_MODULE, e)
ImportError: Could not import settings 'Compass4D.settings' (Is it on sys.path? Is there an import error in the settings file?): No module named Compass4D.settings

我的系统路径：

>>> import sys
>>> print sys.path
['', '/usr/lib/pymodules/python2.7', '/usr/local/lib/python2.7/site-packages', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-linux2', '/usr/lib/python2.7/lib-tk', '/usr/lib/python2.7/lib-old', '/usr/lib/python2.7/lib-dynload', '/usr/local/lib/python2.7/dist-packages', '/usr/lib/python2.7/dist-packages', '/usr/lib/python2.7/dist-packages/PIL', '/usr/lib/python2.7/dist-packages/gst-0.10', '/usr/lib/python2.7/dist-packages/gtk-2.0', '/usr/lib/python2.7/dist-packages/ubuntu-sso-client', '/usr/lib/python2.7/dist-packages/ubuntuone-client', '/usr/lib/python2.7/dist-packages/ubuntuone-control-panel', '/usr/lib/python2.7/dist-packages/ubuntuone-couch', '/usr/lib/python2.7/dist-packages/ubuntuone-installer', '/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol']

manage.py：

#!/usr/bin/env python
import os
import sys

if __name__ == "__main__":
    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "Compass4D.settings")

    from django.core.management import execute_from_command_line
    execute_from_command_line(sys.argv)

wsgi.py：

import os

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "Compass4D.settings")

# This application object is used by any WSGI server configured to use this
# file. This includes Django's development server, if the WSGI_APPLICATION
# setting points here.
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

感谢您的帮助！

【问题讨论】：

好吧，你的文件夹是 sys.path 中的设置吗？我在那里没看到。
sys.path.insert(1,'env_Compass4D/Compass4D/settings.py') >>> 打印 sys.path ['', 'env_Compass4D/Compass4D/settings.py',... ]
错误仍然存在，当我关闭python控制台时，sys路径恢复，没有我之前插入的路径
我认为问题可能是我在同一个文件夹中有 settings.py 和 manage.py

标签： python django django-wsgi

【解决方案1】：

我确认问题是我在同一个文件夹中有manage.py，settings.py和wsgi.py，那么你不能在路径import conf中写入appName.settings，谢谢大家。

【讨论】：