Prometheus.io Phoenix Instrumenter

Phoenix integeration for Prometheus.ex.

Metrics

• phoenix_controller_call_duration_microseconds - Whole controller pipeline execution time.

Configuration

This integartion is configured via <InstrumenterName> :prometheus app env key. Please see Prometheus.PhoenixInstrumenter module documentation for more information.

Integrations / Collectors / Instrumenters

• Ecto collector
• Plugs Instrumenter/Exporter
• Elli middleware
• Fuse plugin
• Phoenix instrumenter
• Process Info Collector
• RabbitMQ Exporter

Installation

Available in Hex, the package can be installed as:

1. Add prometheus_phoenix to your list of dependencies in mix.exs:

```elixir
def deps do
  [{:prometheus_phoenix, "~> 1.0.0-alpha4"}]
end
```

1. Ensure prometheus_phoenix is started before your application:

```elixir
def application do
  [applications: [:prometheus_phoenix]]
end
```