Mysql登录错误：ERROR 1045 (28000): Plugin caching_sha2_password could not be loaded MySQL登录错误 ERROR 1045 (28000): Plugin caching_sha2_password could not be loaded

MySQL版本

Server version: 8.0.22 MySQL Community Server - GPL

Docker启动MySQL之后，创建对应的用户，使用MariaDB客户端登录，报错如下：

# mysql -u bbsgo -h 0.0.0.0 -P 3306 -p
Enter password:
ERROR 1045 (28000): Plugin caching_sha2_password could not be loaded: /usr/lib/x86_64-linux-gnu/mariadb19/plugin/caching_sha2_password.so: cannot open shared object file: No such file or directory

应该是密码控件造成的。使用以下二者之中的一种修改：

alter user 'username'@'hostIp' identified by 'password' password expire never;
# 或
alter user 'username'@'hostIp' identified with mysql_native_password BY 'password';
flush privileges;