mac os ERROR! The server quit without updating PID file

mac os 12.4 M1芯片
mysql5.7

使用homebrew安装完mysql5.7后，启动mysql发生错误

> mysql.server start
> Starting MySQL
.. ERROR! The server quit without updating PID file (/opt/homebrew/var/mysql/xxx.local.pid).

1. /opt/homebrew/var/mysql的读写权限问题。也可使用find的右键-查看简介
   

2. 删除/opt/homebrew/var/mysql下的所有文件，否则无法初始化完成

3. mysql初始化

>  mysqld --initialize

4. 再次启动

> mysql.server start
Starting MySQL
SUCCESS! 

完成撒花～