转 File "/usr/bin/yum", line 30 except KeyboardInterrupt, e:

因为yum包使用python2*等开发,修该为环境修改python3之后有问题,
解决:
修改文件/usr/bin/yum、/usr/libexec/urlgrabber-ext-down头中相应python为#!/usr/bin/python2.7

原地址:http://blog.csdn.net/jc_benben/article/details/53942802

原文地址:https://www.cnblogs.com/sevenun/p/7402376.html