No module named yum错误的解决办法
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 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:
2.7.14 (default, May 3 2018, 21:57:19)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-18)]
If you cannot solve this problem yourself, please go to
the yum faq at:
http://yum.baseurl.org/wiki/Faqyum 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@whale /]# python
Python 2.7.14 (default, May 3 2018, 21:57:19)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-18)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
自己安装的python的当前版本 Python 2.7
[root@whale /]# whereis python
python: /usr/bin/python2.6 /usr/bin/python /usr/lib/python2.6
/usr/lib64/python2.6 /usr/include/python2.6 /usr/share/man/man1/python.1.gz发现是yum的版本用的是系统自带的2.6与当前python的版本不一致造成的
所以需要修改yum的配置
需要修改文件： vim /usr/bin/yum
修改头：
#!/usr/bin/python => #!/usr/bin/python2.6
再次运行，成功！！！