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.. | ||
bin | ||
docker | ||
etc | ||
src/influxdbapp | ||
config.json | ||
MANIFEST.in | ||
README.md | ||
setup-influxdbapp.py | ||
utils.py |
InfluxDB
This App will subscribe to OpenMTC data and tranfer it to an instance of the InfluxDB.
Run the app
You need a running instance of InfluxDB and configure the following parameters according to your setup.
apps/influxdb-app \
--ep "http://127.0.0.1:8000" \
--influx_host "127.0.0.1" \
--influx-port "8086" \
--influx-user "root" \
--influx-password "secret" \
--db-name "example" \
--db-user "root" \
--db-pw "secret"
Data Model
Entries in the InfluxDB are organized by measurement, time, fields and tags. Data is transfered from OpenMTC like shown below:
- measurement: data_senml["n"] (example: vehiclecount)
- time: data_senml["t"]
- tags:
- application name (example: loadgen)
- device name (example: parking_space)
- sensor name (example: totalspaces)
- sensor labels (example: "openmtc:sensor")
- device labels (example: "openmtc:device")
- fields:
- value: data_senml["v"]
- bn: data_senml["bn"]
- unit: data_senml["u"]