dify/docker/tidb/config/tiflash-learner.toml

# TiFlash tiflash-learner.toml Configuration File reference:
# https://docs.pingcap.com/tidb/stable/tiflash-configuration#configure-the-tiflash-learnertoml-file

log-file = "/logs/tiflash_tikv.log"

[server]
engine-addr = "tiflash:4030"
addr = "0.0.0.0:20280"
advertise-addr = "tiflash:20280"
status-addr = "tiflash:20292"

[storage]
data-dir = "/data/flash"