记录下 rhel 7 安装MySQL 并重置root密码
Posted 篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了记录下 rhel 7 安装MySQL 并重置root密码相关的知识，希望对你有一定的参考价值。 注意官方是很不提倡用root的。 下载并安装mysql 最新的rpm地址 https://dev.mysql.com/downloads/repo/yum/ 重置root密码 以上是关于记录下 rhel 7 安装MySQL 并重置root密码的主要内容，如果未能解决你的问题，请参考以下文章 Linux rhel7 下MySQL5.7.18详细安装文档 Linux rhel7 下MySQL5.7怎么 详细安装文档#wget https://repo.mysql.com//mysql57-community-release-el7-11.noarch.rpm
#rpm -ivh mysql57-community-release-el7-11.noarch.rpm
#yum install mysql-server# systemctl stop mysqld
# systemctl set-environment MYSQLD_OPTS="--skip-grant-tables"
# systemctl start mysqld
# mysql -u root
mysql> UPDATE mysql.user
-> SET authentication_string = PASSWORD(‘password‘), password_expired = ‘N‘
-> WHERE User = ‘root‘ AND Host = ‘localhost‘;
-> FLUSH PRIVILEGES;
-> quit
# systemctl stop mysqld
# systemctl unset-environment MYSQLD_OPTS
# systemctl start mysqld
# mysql -u root -p
Enter password:
mysql> show databases;