解决Navicat 连接服务器数据库报10060问题

1、登录mysql,授予远程登录权限(确保mysql表里的登录user对应的host为 % 即可;若不是 % ,使用mysql的update更新对应host)

mysql> use mysql;
Database changed
mysql> select host, user from user;
+-----------+---------------+
| host      | user          |
+-----------+---------------+
| %         | root          |
| localhost | mysql.session |
| localhost | mysql.sys     |
+-----------+---------------+
3 rows in set (0.00 sec)

mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

  

2、防火墙开放3306端口 

添加需要监听的端口

/sbin/iptables -I INPUT -p tcp --dport 3306 -j ACCEPT

保存设置

/etc/init.d/iptables save

查看状态

/etc/init.d/iptables status 

OVER!OVER!

 

参考文章:https://www.jianshu.com/p/dc70b2f26a34

let the world have no hard-to-write code ^-^
原文地址:https://www.cnblogs.com/ovim/p/11063507.html