navicat远程连接服务器失败 2002 - Can‘t connect to server on

navicat远程连接服务器失败

报错如下：

2002 - Can't connect to server on '192.168.33.59'(10060)

解决方案：

下面列举可能出现的几种情况：

1.防火墙原因，需要关闭防火墙

systemctl stop firewalld
systemctl disable firewalld

2.数据库未开启，重启数据库

service mysql restart

3.数据库中的root权限不足

GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'youpassword' WITH GRANT OPTION