配置多个MySQL实例使用systemd，但如何使用mysql客户端连接？

Question

配置多个MySQL实例使用systemd，mysql-documents，但如何使用mysql客户端连接？

vim /etc/my.cnf

[mysqld@replica01]
datadir=/var/lib/mysql-replica01
socket=/var/lib/mysql-replica01/mysql.sock
port=3307
log-error=/var/log/mysqld-replica01.log

[mysqld@replica02]
datadir=/var/lib/mysql-replica02
socket=/var/lib/mysql-replica02/mysql.sock
port=3308
log-error=/var/log/mysqld-replica02.log

systemctl start mysqld@replica01

如果我这样做

shell> mysql -uroot -P3307

ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)