telegraf/plugins/inputs/mqtt_consumer
Pascal Larin 21c7378b61 Handle onConnect 2016-04-18 11:25:03 -06:00
..
README.md Update all readme instances of data formats 2016-04-05 14:42:20 -06:00
mqtt_consumer.go Handle onConnect 2016-04-18 11:25:03 -06:00
mqtt_consumer_test.go Use github paho mqtt client instead of gerrit 2016-03-30 11:54:01 -06:00

README.md

MQTT Consumer Input Plugin

The MQTT consumer plugin reads from specified MQTT topics and adds messages to InfluxDB. The plugin expects messages in the Telegraf Input Data Formats.

Configuration:

# Read metrics from MQTT topic(s)
[[inputs.mqtt_consumer]]
  servers = ["localhost:1883"]
  ## MQTT QoS, must be 0, 1, or 2
  qos = 0

  ## Topics to subscribe to
  topics = [
    "telegraf/host01/cpu",
    "telegraf/+/mem",
    "sensors/#",
  ]

  ## Maximum number of metrics to buffer between collection intervals
  metric_buffer = 100000

  ## username and password to connect MQTT server.
  # username = "telegraf"
  # password = "metricsmetricsmetricsmetrics"

  ## Optional SSL Config
  # ssl_ca = "/etc/telegraf/ca.pem"
  # ssl_cert = "/etc/telegraf/cert.pem"
  # ssl_key = "/etc/telegraf/key.pem"
  ## Use SSL but skip chain & host verification
  # insecure_skip_verify = false

  ## Data format to consume.
  ## Each data format has it's own unique set of configuration options, read
  ## more about them here:
  ## https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md
  data_format = "influx"

Tags:

  • All measurements are tagged with the incoming topic, ie topic=telegraf/host01/cpu