ElixirConfUY 2022 Treating warnings as errors in Elixir's mix compile

Telemetry UI

A lot of popular Elixir packages (eg. Phoenix, Oban, Absinthe, Tesla) come with a built-in integration of Erlang’s telemetry system. But for it to actually be useful to you, you have to do something with telemetry events 🙂

Telemetry UI is a package that stores events in PostgreSQL and displays them inside your Phoenix application. The data stays on the same infrastructure and you can control how you display it.