[root@lj-zeus-db-yzbx-119140 conf]# cat drainer.toml

WARNING: This file is auto-generated. Do not edit! All your modification will be overwritten!

You can use ‘tiup cluster edit-config’ and ‘tiup cluster reload’ to update the configuration

All configuration items you want to change can be added to:

server_configs:

drainer:

aa.b1.c3: value

aa.b2.c4: value

[syncer]
db-type = “tidb”
[syncer.to]
host = “cluster17.tidb.ljnode.com”
password = “xxx”
port = 4000
user = “drainer_rw”