【发布时间】：2016-04-28 06:09:29
【问题描述】：
（Django 1.9 版，Python 3.4.3 版，使用由 mkvirtualenv --python=/usr/bin/python3.4 django19 制作的虚拟环境）
我一直非常密切地关注 Django 教程，直到第 5 部分没有任何问题：
https://docs.djangoproject.com/en/1.9/intro/tutorial05/
虽然严格来说，问题与第 5 部分无关，但请耐心等待。我正在遵循 pythonanywhere 框架中的教程，因为最终我想在那里托管一个网站。因此，我也在关注pythonanywhere提供的'Following the Django tutorial'：
https://help.pythonanywhere.com/pages/FollowingTheDjangoTutorial
尽管本教程第 5 部分的建议中没有预料到我的问题。现在的问题 - 在 Django 教程中的点：
要检查错误是否真的存在，请使用管理员创建一个日期在未来的问题，并使用shell检查方法
按照指向 shell 的链接，我尝试（按照链接中的说明）运行：
django-admin shell --plain
但是我收到以下错误消息
(django19)19:11 ~/mysite $ django-admin shell --plain
Traceback (most recent call last):
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/core/management/base.py", line 348, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/core/management/base.py", line 391, in execute saved_locale = translation.get_language()
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/utils/translation/__init__.py", line 176, in get_language
return _trans.get_language()
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/utils/translation/__init__.py", line 57, in __getattr__
if settings.USE_I18N:
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/conf/__init__.py", line 55, in __getattr__
self._setup(name)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/conf/__init__.py", line 41, in _setup
% (desc, ENVIRONMENT_VARIABLE))
django.core.exceptions.ImproperlyConfigured: Requested setting USE_I18N, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.
During handling of the above exception, another exception occurred:
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
utility.execute()
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/core/management/__init__.py", line 345, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/core/management/base.py", line 360, in run_from_argv
connections.close_all()
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/db/utils.py", line 230, in close_all
for alias in self:
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/db/utils.py", line 224, in __iter__
return iter(self.databases)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/utils/functional.py", line 33, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/db/utils.py", line 157, in databases
self._databases = settings.DATABASES
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/conf/__init__.py", line 55, in __getattr__
self._setup(name)
File "/home/me/.virtualenvs/django19/lib/python3.4/site-packages/django/conf/__init__.py", line 41, in _setup
% (desc, ENVIRONMENT_VARIABLE))
django.core.exceptions.ImproperlyConfigured: Requested setting DATABASES, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.
此错误消息建议通过定义变量DJANGO_SETTINGS_MODULE 来设置DATABASES（在mysite/settings.py 中设置）。所以，这就是我所做的：
export DJANGO_SETTINGS_MODULE="${PWD}/mysite/settings.py"
在mysite 和mysite/mysite 目录中还有所需的__init__.py 文件。但是现在当我运行django-admin 命令时，我得到：
ImportError: No module named 'mysite/settings'
以后我找不到更多文档或帮助。我错过了什么？我需要在其他地方设置一些特别的东西吗？我是否正确设置了DJANGO_SETTINGS_MODULE？ ImportError 听起来我应该将 DJANGO_SETTINGS_MODULE 设置为 mysite.settings 或类似的东西，但这也不起作用。
【问题讨论】：
标签： python django django-admin pythonanywhere