使用TPC-C工具执行数据加载时,提示“client does not support authentication protocal requested by server;”。
可能是由于MySQL服务器要求的认证插件版本与客户端不匹配导致的问题。
将MySQL用户登录密码加密规则还原成mysql_native_password,并重置密码即可。
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123456'; ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456'; FLUSH PRIVILEGES;