远程连接mysql8，报错10061 解决办法

mysql 8.0的

1，检查服务器mysql 服务是否启动 10061

2，mysql必须设置密码，不然报错10061

use mysql;
update user set authentication_string="" where user=“root”;
flush privileges;
ALTER USER ‘root’@’%’ IDENTIFIED WITH mysql_native_password BY ‘密码’;

3，select Host,User from user; 查看 root 把root的host 设置成%，
刷新一下 flush privileges;

重启一下mysql服务
systemctl stop mysqld
systemctl start mysqld