獲得“錯誤加載MySQLdb模塊”

Question

我安裝了Django並在命令行上運行python manage.py runserver ，並不斷收到此錯誤。 我已經嘗試了許多其他解決方案。 例如，我已經完成了pip install MySQL-python所以我已經擁有MySQLdb了，但是無論如何我都會收到此錯誤：

   File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/core/management/__init__.py", line 338, in execute_from_command_line
utility.execute()
  File "/Applications/anaconda/lib/python2.7/site-packages/django/core/management/__init__.py", line 312, in execute
django.setup()
  File "/Applications/anaconda/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
apps.populate(settings.INSTALLED_APPS)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/apps/registry.py", line 108, in populate
app_config.import_models(all_models)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/apps/config.py", line 198, in import_models
self.models_module = import_module(models_module_name)
  File "/Applications/anaconda/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/contrib/auth/models.py", line 41, in <module>
class Permission(models.Model):
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/models/base.py", line 139, in __new__
new_class.add_to_class('_meta', Options(meta, **kwargs))
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/models/base.py", line 324, in add_to_class
value.contribute_to_class(cls, name)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/models/options.py", line 250, in contribute_to_class
self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/__init__.py", line 36, in __getattr__
return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/utils.py", line 240, in __getitem__
backend = load_backend(db['ENGINE'])
  File "/Applications/anaconda/lib/python2.7/site-packages/django/db/utils.py", line 111, in load_backend
return import_module('%s.base' % backend_name)
  File "/Applications/anaconda/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
 File "/Applications/anaconda/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 27, in <module>
raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: dlopen(/Applications/anaconda/lib/python2.7/site-packages/_mysql.so, 2): Library not loaded: libssl.1.0.0.dylib
  Referenced from: /Applications/anaconda/lib/python2.7/site-packages/_mysql.so
  Reason: image not found

Answer 1

MySQLdb使用系統上現有的mysql庫，其中似乎缺少其中一個。

此處的關鍵錯誤是“未加載庫：libssl.1.0.0.dylib”，您可能需要安裝libssl， sudo apt-get install libssl1.0.0或在Mac brew install openssl 。

如果不需要，也可以在沒有ssl支持的情況下進行構建。

Answer 2

您正在使用Anaconda python發行版； 因此，您需要運行conda install mysql-python來下載和安裝Anaconda的MySQL驅動程序。