python开发出现”No module named yum”错误的解决办法

本篇内容主要讲解"python开发出现"No module named yum"错误的解决办法"，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习"python开发出现"No module named yum"错误的解决办法"吧!

今天用yum安装软件的时候出现如下错误:

There was a problem importing one of the Python modulesrequired to run yum. The error leading to this problem was:   No module named yumPlease install a package which provides this module, orverify that the module is installed correctly.It's possible that the above module doesn't match thecurrent version of Python, which is:2.7.2 (default, Feb 15 2016, 15:15:03)[GCC 4.4.7 20120313 (Red Hat 4.4.7-16)]

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@master1 ~]# pythonPython 2.7.2 (default, Feb 15 2016, 15:15:03)[GCC 4.4.7 20120313 (Red Hat 4.4.7-16)] on linux2Type "help", "copyright", "credits" or "license" for more information.

[root@master1 ~]# whereis pythonpython: /usr/bin/python2.6 /usr/bin/python.bak /usr/bin/python /usr/lib/python2.6 /usr/lib64/python2.6 /usr/local/bin/python2.7 /usr/local/bin/python2.7-config /usr/local/bin/python /usr/local/lib/python2.7 /usr/include/python2.6 /usr/share/man/man1/python.1.gz

肯定是yum的版本与当前python的版本不一致造成的

所以修改yum的配置

修改文件： vim /usr/bin/yum

修改头#!/usr/bin/python => #!/usr/bin/python2.6，问题解决

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