mysql安装配置

Posted 2022-07-12 dage2587

配置YUM源

下载mysql源安装包

wget http://dev.mysql.com/get/mysql57-community-release-el7-

8.noarch.rpm

安装mysql源

yum localinstall mysql57-community-release-el7-8.noarch.rpm

检查mysql源是否安装成功

yum repolist enabled | grep "mysql.*-community.*"

出现类似图中所示说明导入成功

安装配置 MYSQL

安装 mysql

yum install mysql-community-server

启动MySQL服务

systemctl start mysqld查看MySQL的启动状态

systemctl status mysqld

设置开机启动

systemctl enable mysqld && systemctl daemon-reload

修改root密码

找到root默认密码

grep ‘temporary password‘ /var/log/mysqld.log

登录 mysql

mysql -uroot -p

修改 root 密码

set password for ‘root‘@‘localhost‘=password(‘G00dl^ck‘);

修改生效

flush privileges;

配置远程登录

更新用户

update user set host = ’%’ where user = ’root’;

用户授权

grant all privileges on *.* to root@‘%‘ identified by

"G00dl^ck";

授权生效

flush privileges;至此,可使用客户端远程连接 mysql 进行数据相关管理,推荐开发管理工具 Navicat