在 MACOSX10.6（Apache 和 mod_wsgi）中加载 MySQLdb 模块时出错 [重复]

Posted 2023-02-24

【中文标题】在 MACOSX10.6（Apache 和 mod_wsgi）中加载 MySQLdb 模块时出错 [重复]

【英文标题】：Error loading MySQLdb module in MACOSX10.6 (Apache & mod_wsgi) [duplicate]

【发布时间】：2011-07-27 09:31:24

【问题描述】：

可能重复：Python import mysqldb error - Mac 10.6

我有个问题，当我使用apache和wsgi运行django项目系统时，mysqldb无法加载，系统报如下错误：

...
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/contrib/admin/util.py", line 1, in <module>
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     from django.db import models
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/__init__.py", line 78, in <module>
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     connection = connections[DEFAULT_DB_ALIAS]
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/utils.py", line 93, in __getitem__
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     backend = load_backend(db['ENGINE'])
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/utils.py", line 33, in load_backend
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     return import_module('.base', backend_name)
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     __import__(name)
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/contrib/gis/db/backends/mysql/base.py", line 1, in <module>
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     from django.db.backends.mysql.base import *
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 14, in <module>
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]     raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
    [Fri Apr 01 11:00:11 2011] [error] [client ::1] TemplateSyntaxError: Caught ImproperlyConfigured while rendering: Error loading MySQLdb module: dlopen(/Users/LechterLin/.python-eggs/MySQL_python-1.2.3-p
    y2.7-macosx-10.6-intel.egg-tmp/_mysql.so, 2): Library not loaded: libmysqlclient.18.dylib
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   Referenced from: /Users/LechterLin/.python-eggs/MySQL_python-1.2.3-py2.7-macosx-10.6-intel.egg-tmp/_mysql.so
    [Fri Apr 01 11:00:11 2011] [error] [client ::1]   Reason: image not found

django项目中的wsgi文件和apache中的httpd.conf是正确的，因为我在windowsXP中使用相同的文件（或命令）项目可以成功运行。

此报告与我只安装 python 和 MySQL 而没有 MySQL-python 适配器的错误类似。那么这两个错误有什么关系吗？

我通过google搜索了这个错误，似乎这个问题只能在MACOSX10.6中找到。 我的系统问题如下： 操作系统：MACOSX10.6.7 雪豹 MySQL：5.5.10 蟒蛇：2.7 MySQL-python 适配器：1.2.3 阿帕奇：2.2.17 mod_wsgi：3.3 django：1.3

希望能得到您的帮助！非常感谢！

【问题讨论】：

***.com/questions/4730787/…的另一个副本

【参考方案1】：

去阅读：

https://groups.google.com/d/topic/modwsgi/aNSeRUiF1OY/discussion

在那里进行检查，根据您的安装位置进行必要的调整。

然后跟进 mod_wsgi 邮件列表上的讨论，了解您得到的结果，以便进一步调试。 *** 不是一个很好的尝试和调试问题的地方，只有在有人已经知道确切答案的情况下才有用。不幸的是，最后一个遇到问题的人懒得回答问题或说明他们是如何解决问题的，所以目前还没有一个明确的简短答案。