概述

由于前公司员工升级python后导致遗留问题没有解决，无法使用yum命令进行操作。

[root@localhost ~]# yum list wget
There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:
/usr/lib64/python2.7/site-packages/pycurl.so: cannot open shared object file: No such file or directory
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:
2.7.5 (default, Oct 31 2018, 18:48:32)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-36)]
If you cannot solve this problem yourself, please go to the yum faq at: http://yum.baseurl.org/wiki/Faq

处理办法

通过正常的服务器上检索该库文件包名，在卸载后重新安装即可。

[root@localhost ~]# yum whatprovides pycurl.so
[root@localhost ~]# rpm -e python-pycurl --nodeps 
[root@localhost ~]# rpm -ivh python-pycurl-7.19.0-19.el7.aarch64.rpm