Django 1.4.1错误加载MySQLdb模块尝试'python manage.py shell' [英] Django 1.4.1 error loading MySQLdb module when attempting 'python manage.py shell'

问题描述

我正在尝试设置MySQL，似乎无法进入Django manage.py shell解释器。我没有安装MySQL-python，但是没有解决这个问题。

I am trying to set up MySQL, and can't seem to be able to enter the Django manage.py shell interpreter. I did install MySQL-python but that did not solve the issue.

获取以下输出：

rrdhcp-10-32-44-126:django pavelfage$ python manage.py shell
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line
    utility.execute()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 232, in execute
    output = self.handle(*args, **options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 371, in handle
    return self.handle_noargs(**options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/shell.py", line 45, in handle_noargs
    from django.db.models.loading import get_models
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/__init__.py", line 40, in <module>
    backend = load_backend(connection.settings_dict['ENGINE'])
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/__init__.py", line 34, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/utils.py", line 92, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/utils.py", line 24, in load_backend
    return import_module('.base', backend_name)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 16, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named _mysql

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任何建议非常感谢。

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Any suggestions really appreciated.

推荐答案

你可能错过了 MySQLdb 模块。您基本上只需要安装它。

You are probably missing the MySQLdb module. You basically just have to install it.

根据外观，您正在使用Mac，因此您可能需要查看此答案以获取详细的安装说明： a href =https://stackoverflow.com/questions/1448429/how-to-install-mysqldb-python-data-access-library-to-mysql-on-mac-os-x>如何安装MySQLdb（在Mac OS X上的Python数据访问库？

By the looks of it, you are using a Mac, so you might want to check out this answer for detailed installation instructions: How to install MySQLdb (Python data access library to MySQL) on Mac OS X?

在一个完全替代的解决方案中，正如您提到的Django开发一样，您可能需要使用 sqlite3 而不是 MySQL ，这可能更容易安装。

On a totally alternate solution, as you mentionned Django development you might want to use sqlite3 instead of MySQL, which could be simpler to install.

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