Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora.

最新推荐文章于 2021-10-31 10:54:47 发布

路漫漫其修远.

最新推荐文章于 2021-10-31 10:54:47 发布

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分类专栏： Linux

本文链接：https://blog.youkuaiyun.com/jiazhen/article/details/77879570

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本文介绍了解决Fedora系统中遇到的更新问题的方法。通过修改系统默认的repo配置，并使用特定命令清理缓存和重建缓存，成功解决了无法检索存储库元数据的问题。

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在Fedora里执行：

$sudo yum update
Loaded plugins: langpacks, presto, refresh-packagekit
Adding en_US to language list
Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again

会出现上面的问题是因为：
从Fedroa21开始，http://mirrors.xxx.com/fedora/releases里面出现了一个README文件提示：

ATTENTION
======================================
The contents of this directory have been moved to our archives available at:
http://archives.fedoraproject.org/pub/archive/fedora/
If you are having troubles finding something there please stop by #fedora-admin on irc.freenode.net

按照这个提示需要将系统默认的repo修改为：

$vi sudo vi /etc/yum.repos.d/fedora.repo

[fedora]
name=Fedora $releasever - $basearch
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/releases/$releasever/Everything/$basearch/os/
enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

[fedora-debuginfo]
name=Fedora $releasever - $basearch - Debug
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/releases/$releasever/Everything/$basearch/debug/
enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

[fedora-source]
name=Fedora $releasever - Source
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/releases/$releasever/Everything/source/SRPMS/
enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

$vi sudo vi /etc/yum.repos.d/fedora.repo

[updates]
name=Fedora $releasever - $basearch - Updates
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/updates/$releasever/$basearch/
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

[updates-debuginfo]
name=Fedora $releasever - $basearch - Updates - Debug
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/updates/$releasever/$basearch/debug/
enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

[updates-source]
name=Fedora $releasever - Updates Source
failovermethod=priority
baseurl=http://archives.fedoraproject.org/pub/archive/fedora/linux/updates/$releasever/SRPMS/
enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch

然后执行：

$sudo yum clean all

$sudo yum makecache

[root@localhost yum.repos.d]# yum clean all
Loaded plugins: langpacks, presto, refresh-packagekit
Adding en_US to language list
Cleaning repos: updates
Cleaning up Everything
0 delta-package files removed, by presto
[root@localhost yum.repos.d]# yum makecache
Loaded plugins: langpacks, presto, refresh-packagekit
Adding en_US to language list
updates                                                  | 4.7 kB     00:00     
updates/filelists_db                                     | 9.4 MB     00:34     
updates/prestodelta                                      | 1.0 MB     00:03     
updates/primary_db                                       | 5.4 MB     00:19     
updates/other_db                                         | 3.1 MB     00:11     
updates/group_gz                                         | 420 kB     00:01     
updates/updateinfo                                       | 767 kB     00:02     
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