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yum yum doesn’t match version of Python 终极解决方案


There was a problem importing one of the Python modules required to run yum. The error leading to this problem was:
   No module named yum
Please install a package which provides this module, or verify that the module is installed correctly.
It’s possible that the above module doesn’t match the current version of Python, which is:
 If you cannot solve this problem yourself, please go to the yum faq at:

 yum 错误,搜索一番后知道是yum和python是依赖关系,yum是python的模块,所以采用以下解决方案:

[root@localhost ~]# python
Python 2.7 (r27:82500, Jul 26 2012, 00:43:02) 
[gcc 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
type "help", "copyright", "credits" or "license" for more information.

系统python的当前版本  Python 2.7

 [root@localhost ~]#whereis python python: /usr/bin/python /usr/bin/python2.4 /usr/lib/python2.4 /usr/include/python2.4 /usr/share/man/man1/python.1.gz



修改文件: vim /usr/bin/yum

修改头#!/usr/bin/python  => #!/usr/bin/python2.4