在centos 下开启MySQL远程访问
在默认情况下mysql是不允许远程访问的. 现在需要添加一个可以具有原创访问的mysql账号(需要进入mysql命令行下): GRANT ALL PRIVILEGES ON *.* TO remote@% IDENTIFIED BY '远程登录的明文密码' WITH GRANT OPTION; 执行如下语句生效: flush privileges; 在ce
在默认情况下mysql是不允许远程访问的.
现在需要添加一个可以具有原创访问的mysql账号(需要进入mysql命令行下):
GRANT ALL PRIVILEGES ON *.* TO remote@"% " IDENTIFIED BY '远程登录的明文密码' WITH GRANT OPTION;
执行如下语句生效:
flush privileges;
在centos默认情况下iptables是 开启的,但并未开放3306端口,需要我们手动指定.
退出mysql,终端下输入:
vi /etc/sysconfig/iptables
添加如下字符串
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT
重启iptables即可:
/etc/rc.d/init.d/iptables restart
现在可以开始连接远程的mysql数据库了~

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