Oracle Linux:元数据文件不匹配校验和

Question

我面临这个问题:元数据文件在进行- yum更新时不匹配校验和。

我跟踪了这个链接的每一步，但都失败了：

• https://community.oracle.com/thread/2550364

我甚至试过以下几种

• yum清洁元数据
• 在/etc/yum.conf文件- http_caching=none中添加这一行

这一切似乎都行不通。

更新时，我会收到以下错误

    # yum update
    Loaded plugins: refresh-packagekit, security, ulninfo
    Setting up Update Process
    cloudera-cdh5                                                                                                                                    |  951 B     00:00     
    cloudera-cdh5/primary                                                                                                                            |  43 kB     00:00     
    cloudera-cdh5                                                                                                                                                   146/146
    cloudera-manager                                                                                                                                 |  951 B     00:00     
    cloudera-manager/primary                                                                                                                         | 4.1 kB     00:00     
    cloudera-manager                                                                                                                                                    7/7
    public_ol6_UEKR4                                                                                                                                 | 1.2 kB     00:00     
    public_ol6_UEKR4/primary                                                                                                                         | 1.9 kB     00:00     
    http://yum.oracle.com/repo/OracleLinux/OL6/UEKR4/x86_64/repodata/primary.xml.gz: [Errno -1] Metadata file does not match checksum
    Trying other mirror.
    public_ol6_UEKR4/primary                                                                                                                         | 1.9 kB     00:00     
    http://yum.oracle.com/repo/OracleLinux/OL6/UEKR4/x86_64/repodata/primary.xml.gz: [Errno -1] Metadata file does not match checksum
    Trying other mirror.
    Error: failure: repodata/primary.xml.gz from public_ol6_UEKR4: [Errno 256] No more mirrors to try.

Answer 1

让它工作的方法是清理你的百胜缓存。

# yum clean all