
mysql集群部署(8.0.33)1caching_sha2_password作为8.0默认的密码认证插件,其安全性强于mysql_native_password,性能优于sha256_password;但由于客户端和驱动的兼容性问题,建议还是采用mysql_native_password作为默认的密码认证插件
1 修改hosts123456789# 三台都操作192.168.64.31 server-1192.168.64.32 server-2192.168.64.30 server-3192.168.64.30 V002012011-mysql-01-30192.168.64.30 V002012012-mysql-02-31192.168.64.30 V002012013-mysql-03-32
2 安装MYSQL123456789# 三台都操作# yum install -y perl-Module-Install.noarch net-tools perl-Module-Install.noarch# rpm -ivh mysql-community-common-8 ...