我尝试了各种方法(stackoverflow中提到的每个解决方案(来解决问题,但问题仍然继续。
我运行时:" python manage.py迁移"以下错误显示
Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
utility.execute()
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/__init__.py", line 359, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/base.py", line 305, in run_from_argv
self.execute(*args, **cmd_options)
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/base.py", line 353, in execute
self.check()
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/base.py", line 385, in check
include_deployment_checks=include_deployment_checks,
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 61, in _run_checks
issues = run_checks(tags=[Tags.database])
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/checks/registry.py", line 81, in run_checks
new_errors = check(app_configs=app_configs)
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/core/checks/database.py", line 9, in check_database_backends
for conn in connections.all():
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/db/utils.py", line 226, in all
return [self[alias] for alias in self]
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/db/utils.py", line 211, in __getitem__
backend = load_backend(db['ENGINE'])
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/db/utils.py", line 115, in load_backend
return import_module('%s.base' % backend_name)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/Manish/Projects/Websites/SanirTVNetwork/SanirTV/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 28, in <module>
raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
然后我尝试了:根据Stackoverflow中的建议," PIP安装mysql-python"类似问题。我有以下错误
Collecting mysql-python
Using cached MySQL-python-1.2.5.zip
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/7_/cx21vvvn5cqdypfndc7j_jl80000gn/T/pip-build-JjMQeR/mysql-python/setup.py", line 17, in <module>
metadata, options = get_config()
File "setup_posix.py", line 53, in get_config
libraries = [ dequote(i[2:]) for i in libs if i.startswith(compiler_flag("l")) ]
File "setup_posix.py", line 8, in dequote
if s[0] in ""'" and s[0] == s[-1]:
IndexError: string index out of range
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/7_/cx21vvvn5cqdypfndc7j_jl80000gn/T/pip-build-JjMQeR/mysql-python/
我什至尝试过:" brew install mysql-connector-c",但同样的错误开始出现。
我终于做到了:首先,我安装了通过在Virtualenv中运行以下代码所需的命令行开发人员工具
$ xcode-select --install
然后,我使用以下代码安装了MySQL-Python
pip install MySQL-python
最后,我使用:
迁移数据库python manage.py migrate
它起作用而没有任何错误错误的主要问题是我没有安装所需的命令行开发人员工具。