我是 AWS 新手,正在尝试在 EC2 上设置 MySQL。 我输入
sudo yum install mysql-server
并出现以下错误,并且有更多行。
错误:
问题:请求冲突
我输入
sudo yum install mysql-server
来安装mysql。
在 AWS ec2 上遇到同样的问题,执行了以下步骤:
vi /etc/yum.repos.d/mysql.repo
并添加[mysql57-community]
name=MySQL 5.7 Community Server
baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64/
enabled=1
gpgcheck=1
gpgkey=https://repo.mysql.com/RPM-GPG-KEY-mysql-2022
rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022
yum install mysql-community-server
systemctl start mysqld
启动服务器。希望对您有帮助!
要安装 MYSQL,请使用以下命令:
sudo rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022
wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm
sudo yum localinstall -y mysql57-community-release-el7-8.noarch.rpm
sudo yum install -y mysql-community-server
启动 MYSQL 并使其在系统启动时运行:
sudo systemctl start mysqld
sudo systemctl enable mysqld
找回root密码:
sudo grep 'temporary password' /var/log/mysqld.log
登录MYSQL:
mysql -u root -p
更改root密码:
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'MyNewPass1!';