plain.conf

[global_tags]
[agent]
  interval = "10s"
  flush_interval = "10s"
  precision = ""
  debug = false
  quiet = false
  logfile = ""
  hostname = ""
  omit_hostname = true

[[outputs.file]]
  files = ["stdout"]
  data_format = "influx"

[[inputs.tcp_listener]]
  service_address = ":2003"
  data_format = "graphite"
  separator = "_"