cln-plugins/prometheus
2024-12-09 13:24:59 -06:00
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.gitignore prometheus: Resuscitate the prometheus plugin 2024-12-09 13:24:59 -06:00
poetry.lock prometheus: Resuscitate the prometheus plugin 2024-12-09 13:24:59 -06:00
prometheus.py prom: Reactivate the prometheus plugin 2024-12-09 13:24:59 -06:00
pyproject.toml prometheus: Resuscitate the prometheus plugin 2024-12-09 13:24:59 -06:00
README.md prom: Reactivate the prometheus plugin 2024-12-09 13:24:59 -06:00
test_prometheus.py prom: Reactivate the prometheus plugin 2024-12-09 13:24:59 -06:00

Prometheus plugin for c-lightning

This plugin exposes some key metrics from c-lightning in the prometheus format so it can be scraped, plotted and alerts can be created on it. The plugin adds the following command line arguments:

  • prometheus-listen: the IP address and port to bind the HTTP server to (default: 127.0.0.1:9750)

Exposed variables include:

  • node: ID, version, ...
  • peers: whether they are connected, and how many channels are currently open
  • channels: fund allocations, spendable funds, and how many unresolved HTLCs are currently attached to the channel
  • funds: satoshis in on-chain outputs, satoshis allocated to channels and total sum (may be inaccurate during channel resolution).