解决python升级导致yum无法使用
时间：2010-04-08 来源：yaoshiyan
CentOS 5.3系统默认Python版本是2.4.3
[root@TC-Boss ~]# python -V
Python 2.4.3 由于应用需要升级到Python 2.5.4,由于yum包管理是用python写的,仅仅单独升级python会导致yum无法使用. 出现这种情况的主要原因在于新安装的Python没有YUM服务所依赖的Packages. [root@TC-Boss ~]# yum
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:
2.5.4 (r254:67916, Feb 24 2010, 10:03:49)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-44)] If you cannot solve this problem yourself, please go to
the yum faq at:
http://wiki.linux.duke.edu/YumFaq 解决方法: 查找yum文件,并编辑此py文件 [root@TC-Boss ~]# which yum
/usr/bin/yum [root@TC-Boss ~]# vi /usr/bin/yum 将 #!/usr/bin/python改为: #!/usr/bin/python2.4 然后保存OK.
Python 2.4.3 由于应用需要升级到Python 2.5.4,由于yum包管理是用python写的,仅仅单独升级python会导致yum无法使用. 出现这种情况的主要原因在于新安装的Python没有YUM服务所依赖的Packages. [root@TC-Boss ~]# yum
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:
2.5.4 (r254:67916, Feb 24 2010, 10:03:49)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-44)] If you cannot solve this problem yourself, please go to
the yum faq at:
http://wiki.linux.duke.edu/YumFaq 解决方法: 查找yum文件,并编辑此py文件 [root@TC-Boss ~]# which yum
/usr/bin/yum [root@TC-Boss ~]# vi /usr/bin/yum 将 #!/usr/bin/python改为: #!/usr/bin/python2.4 然后保存OK.
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