我在尝试更新 yum 以确保安全时遇到以下错误 有人建议修复吗，我已经运行了 yum clean metadata 并且没有工作 我担心运行 yum clean all 因为这是在另一篇文章中建议作为修复的，因为我不是确定它有什么作用？
sudo yum update
Loaded plugins: priorities, update-motd, upgrade-helper
amzn-main/latest | 2.1 kB 00:00
amzn-updates/latest | 2.3 kB 00:00
centos | 3.7 kB 00:00
http://apt.sw.be/redhat/el5/en/x86_64/dag/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
epel/x86_64/metalink | 23 kB 00:00
epel/x86_64 | 4.3 kB 00:00
epel/x86_64/updateinfo | 736 kB 00:00
epel/x86_64/primary_db | 5.9 MB 00:00
http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
rpmforge | 1.9 kB 00:00
4028 packages excluded due to repository priority protections
Resolving Dependencies
--> Running transaction check
---> Package aws-cli.noarch 0:1.10.46-1.40.amzn1 will be updated
---> Package aws-cli.noarch 0:1.10.56-1.41.amzn1 will be an update
---> Package compat-libtiff3.x86_64 0:3.9.4-10.13.amzn1 will be updated
---> Package compat-libtiff3.x86_64 0:3.9.4-18.14.amzn1 will be an update
---> Package curl.x86_64 0:7.40.0-8.58.amzn1 will be updated
---> Package curl.x86_64 0:7.40.0-8.59.amzn1 will be an update
---> Package dracut.noarch 0:004-336.28.amzn1 will be updated
---> Package dracut.noarch 0:004-409.31.amzn1 will be an update
http://apt.sw.be/redhat/el5/en/x86_64/dag/repodata/filelists.sqlite.bz2: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
Trying other mirror.
谢谢
最佳答案
您应该删除/etc/yum.repos.d/目录中的无效 repo 文件。
首先使用以下命令检测 repo 文件:
# grep -l apt.sw.be /etc/yum.repos.d/
删除无效的 repo 文件并使用以下命令清理 yum 缓存:
# sudo yum clean all
关于sqlite - Centos sudo yum 更新失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/39088439/