Prometheus.io Ecto Instrumenter

Ecto integration for Prometheus.ex

Quickstart

1. Define your instrumenter:

  defmodule MyApp.Repo.Instrumenter do
    use Prometheus.EctoInstrumenter
  end

1. Call MyApp.Repo.Instrumenter.setup/0 when application starts (e.g. supervisor setup):

  MyApp.Repo.Instrumenter.setup()

1. Add MyApp.Repo.Instrumenter to Repo loggers list:

  config :myapp, MyApp.Repo,
    ...
    loggers: [MyApp.Repo.Instrumenter, Ecto.LogEntry]
    ...

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_ecto to your list of dependencies in mix.exs:

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

1. Ensure prometheus_ecto is started before your application:

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