解决ERROR 2003 (HY000): Can't connect to MySQL server on "host" (111)

默认情况下Mysql只允许本地登录,所以需要修改配置文件将地址绑定给注释掉:

vim /etc/mysql/my.cnf

Instead of skip-networking the default is now to listen only on

localhost which is more compatible and is not less secure.

#bind-address = 127.0.0.1 <—注释掉这一行就可以远程登录了

再重启mysql
service mysql restart

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