MAMP启动不了mysql，Check that you do not already have another mysqld process using the same InnoDB data o

MAMP启动报不了mysql ，查看日志报：Check that you do not already have another mysqld process using the same InnoDB data or log files.

去杀进程：  ps aux |grep mysql*    找到mysql的进程

然后kill 掉  ：kill  73428 ;