# which mysqld /usr/local/mysql/bin/mysqld # /usr/local/mysql/bin/mysqld --verbose --help | grep -A 1 "Default options" Default options are read from the following files in the given order: /etc/my.cnf /etc/mysql/my.cnf /usr/local/mysql/etc/my.cnf ~/.my.cnf
原文：https://www.cnblogs.com/liang545621/p/14043528.html