CentOS系统使用yum命令报错问题及解决

本文主要是介绍CentOS系统使用yum命令报错问题及解决，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

《CentOS系统使用yum命令报错问题及解决》文章主要讲述了在CentOS系统中使用yum命令时遇到的错误,并提供了个人解决方法,希望对大家有所帮助,并鼓励大家支持脚本之家...

CentOS系统使用yum命令报错http://www.chinasem.cn

找到文件

/etc/yum.repos.d/CentOS-Base.repo

替换源文件为

# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  pythonYou should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the 
# remarked out baseurl= line instead.
#
#
 
[base]
name=CentOS-$releasever - Base - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/os/$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/$releasever/os/$basearch/
gpgcheck=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
 
#released updates 
[updates]
name=CentOS-$releasever - Updates - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirroandroidrs.aliyun.com/centos/$releasever/updates/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/updates/$basearch/
 编程       http://mirrors.cloud.aliyuncs.com/centos/$releasever/updates/$basearch/
gpgcheck=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
 
#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/extras/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/extras/$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/$releasever/extras/$basearch/
gpgcheck=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
 
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/centosplus/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/centosplus/$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/$releasever/centosplus/$basearch/
gpgcheck=0
enabled=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
 
#contrib - packages by Centos Users
#[contrib]
#name=CentOS-$releasever - Contrib - mirrors.aliyun.com
#failovermethod=priority
#baseurl=http://mirrors.aliyun.com/centos/$releasever/contrib/$basearch/
#        http://mirrors.aliyuncs.com/centos/$releasever/contrib/$basearch/
#        http://mirrors.cloud.aliyuncs.com/centos/$releasever/contrib/$basearch/
#gpgcheck=1
#enabled=0
#gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7