首页 > 代码库 > 【错误】:MySql Host is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'

【错误】:MySql Host is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'

错误:MySql Host is blocked because of many connection errors; unblock with ‘mysqladmin flush-hosts‘

解决方法:
使用mysqladmin flush-hosts 命令清理一下hosts文件(不知道mysqladmin在哪个目录下可以使用命令查找:whereis mysqladmin);
在查找到的目录下使用命令修改:/usr/bin/mysqladmin flush-hosts -h192.168.1.1 -P3308 -uroot -prootpwd;
备注:
其中端口号,用户名,密码都可以根据需要来添加和修改;
配置有master/slave主从数据库的要把主库和从库都修改一遍的(我就吃了这个亏明明很容易的几条命令结果折腾了大半天);
第二步也可以在数据库中进行,命令如下:flush hosts;

  

【错误】:MySql Host is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'