MySQL server PID file could not be found!

Error content:

ERROR! MySQL server PID file could not be found!

Error report screenshot:

MySQL version 8.0

 

Additional:

https://blog.csdn.net/qq_ 31708763/article/details/104375300

Adding configuration files to MySQL on MAC my.cnf : https://blog.csdn.net/qq_ 31708763/article/details/104357798

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