MySQL5.7 on AWS

mysql57

1.rpm -Uvh http://dev.mysql.com/get/mysql-community-release-el6-5.noarch.rpm #下载

2.yum install yum-utils -y #装源

3.yum-config-manager --disable mysql56-community   # 禁用MySQL5.6的源

4.yum-config-manager --enable mysql57-community-dmr # 启用MySQL5.7的源

5.yum repolist enabled | grep mysql

6.yum install mysql-community-server  #安装mysql

到这里时有些会报一下错

错误显示：

软件包：mysql-community-server-5.7.20-1.el6.x86_64 (mysql57-community)

需要：libsasl2.so.2()(64bit)

您可以尝试添加 --skip-broken 选项来解决该问题

您可以尝试执行：rpm -Va --nofiles --nodigest

解决方法：

修改vim /etc/yum.repos.d/mysql-community.repo 源文件

[mysql57-community]

name=MySQL 5.7 Community Server

## baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/6/$basearch/   

baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/$basearch/

enabled=1

gpgcheck=0

gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql   

7.yum install mysql-community-server  #再次安装mysql

8.systemctl  start mysqld         #启动mysql
9.systemctl  status mysqld      #查看mysql启动状态
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作者：wind信子 
来源：CSDN 
原文：https://blog.csdn.net/qq_38417808/article/details/81291588 
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