server_id=1
log_bin=/srv/logs/mysql/mysql-bin
expire_logs_days=30server_id=2
read_only = on
super_read_only = on
relay_log=/srv/logs/mysql/mysql-replay-bin
expire_logs_days=30
slave-parallel-type=LOGICAL_CLOCK
slave-parallel-workers=32原文：https://www.cnblogs.com/lizhaojun-ops/p/12261390.html