manage.py runserver失败

问题描述

| OS X，Python 2.7，全新的virtualenv：

virtualenv bar
source bar/bin/activate
pip install django --upgrade
django-admin.py startproject foo
cd foo
python manage.py runserver

然后我立即得到这个：

Traceback (most recent call last):
File \"manage.py\",line 14,in <module>
execute_manager(settings)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/core/management/__init__.py\",line 438,in execute_manager
utility.execute()
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/core/management/__init__.py\",line 379,in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/core/management/base.py\",line 191,in run_from_argv
self.execute(*args,**options.__dict__)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/core/management/base.py\",line 209,in execute
translation.activate(\'en-us\')
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/utils/translation/__init__.py\",line 100,in activate
return _trans.activate(language)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/utils/translation/__init__.py\",line 43,in __getattr__
if settings.USE_I18N:
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/utils/functional.py\",line 276,in __getattr__
self._setup()
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/conf/__init__.py\",line 42,in _setup
self._wrapped = Settings(settings_module)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/conf/__init__.py\",line 139,in __init__
logging_config_func(self.LOGGING)
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/utils/dictconfig.py\",line 553,in dictConfig
dictConfigClass(config).configure()
File \"/Users/xyz/.virtualenvs/bar/lib/python2.7/site-packages/django/utils/dictconfig.py\",line 321,in configure
del logging._handlerList[:]
AttributeError: \'module\' object has no attribute \'_handlerList\'

怎么了？     

解决方法

        这个问题似乎与virtualenvwrapper和我自己的愚蠢有关。手动创建virtualenv已解决该问题。