[ERROR] /usr/libexec/mysqld: unknown variable 'table_open_cache=64'

打开 /etc/my.cnf 注释掉 table_open_cache=64.

[ERROR] /usr/local/mysql/libexec/mysqld: unknown variable 'binlog_format=MIXED'

打开 /etc/my.cnf 注释掉 binlog_format=MIXED.