解决Mysql远程访问

Mysql默认是不可以通过远程机器访问的,通过下面的配置可以开启远程访问.
我的Mysql环境是centos+mysql5
1.修改/etc/my.conf,修改bind-address,指定为本机实际IP地址,你的my.con修改完大概是如下的样子

 

[mysqld]
#
# * Basic Settings
#
default-character-set=utf8
default-storage-engine=INNODB

bind-address    = 192.168.1.107

user            = mysql
pid-file        = /var/run/mysqld/mysqld.pid
socket          = /var/run/mysqld/mysqld.sock
port            = 3306
basedir         = /usr
datadir         = /var/lib/mysql
tmpdir          = /tmp
language        = /usr/share/mysql/english
skip-external-locking

 2.用root登陆mysql执行如下命令

grant all on userdb.* to user@'%' identified by '123456';
grant all on userdb.* to user@localhost identified by '123456';
grant all on *.* to root@'%' identified by '123456';
FLUSH PRIVILEGES; 

 userdb替换为你想访问的数据库名,user是你的想使用的用户名,123456替换为你的密码,这样就开启了远程访问功能.

*.* 指定给了所有数据库了