如何开启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ubuntu+mysql5
1.修改/etc/mysql/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 db.* to onelong@'%'  identified by '123456'; 
grant all on db.* to onelong@localhost  identified by '123456'; 
db替换为你想访问的数据库名,onelong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.

Debian / Ubuntu Linux 启动/停止/重启服务
1.启动:/etc/init.d/mysql start
2.停止:/etc/init.d/mysql stop
3.重启:/etc/init.d/mysql restart

原文地址:https://www.cnblogs.com/tfy1332/p/3658144.html