import Config config :opentelemetry, :processors, otel_batch_processor: %{ # Using `otel` here since we are starting through docker-compose where # otel refer to the hostname of the OpenCollector, # # If you are running it locally, kindly change it to the correct # hostname such as `localhost`, `0.0.0.0` and etc. exporter: {:opentelemetry_exporter, %{endpoints: [{:http, 'otel', 55681, []}]}} }