使用Django搭建網站,需要在Mac中安裝SQL服務器,在這里采用MySQL。
總結mysql和MySQL-Pyhon安裝,遇到問題,總結如下:
- MySQL-Python並不是MySQL
mysql-python只是mysql用python訪問的接口(官網叫做connector),我們還需要安裝mysql。
- 安裝mysql
在命令行下執行brew install MySQL即可。
- 安裝MySQL-Python
1、在sorceforg中找到mysql-python的源代碼,使用 python setup.py install 進行安裝,首先下面這條命令出錯:
Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.28.tar.gz
.............
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 558, in http_error_default raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 403: SSL is required
為了解決這個錯誤,我查找資料安裝了好幾個python庫,都不能解決SSL問題。后來我直接將http://pypi.python.org/packages/source/d/distribute/distribute-0.6.28.tar.gz下載到當前文件夾,就解決了。
2、繼續安裝出現:
davidma@mac:~/software/MySQL-python-1.2.4b4$python setup.py install
Extracting in /var/folders/d4/y5_x3h595bv24sbvvgdd0dbr0000gn/T/tmpHMXuEJ
Now working in /var/folders/d4/y5_x3h595bv24sbvvgdd0dbr0000gn/T/tmpHMXuEJ/distribute-0.6.28
Building a Distribute egg in /Users/davidma/software/MySQL-python-1.2.4b4 /Users/davidma/software/MySQL-python-1.2.4b4/distribute-0.6.28-py2.7.egg sh: /usr/local/mysql/bin/mysql_config: No such file or directory Traceback (most recent call last):
File "setup.py", line 18, in <module> metadata, options = get_config()
File "/Users/davidma/software/MySQL-python-1.2.4b4/setup_posix.py", line 43, in get_config libs = mysql_config("libs_r")
File "/Users/davidma/software/MySQL-python-1.2.4b4/setup_posix.py", line 25, in mysql_config raise EnvironmentError("%s not found" % (mysql_config.path,))
EnvironmentError: /usr/local/mysql/bin/mysql_config not found
找了好久答案,發現是mysql沒有安裝導致路徑中沒有,因此需要安裝mysql,同時,如果有需要,要修改site.cfg文件,里面指明了mysql_config的路徑。
安裝了mysql后,問題解決。
在python命令行下 import MySQLdb成功,說明OK了。