Is it possible to use Rexbug to trace messages send/received by processes?

[Fl4m3Ph03n1x]

Logger configs:

# Configures Elixir's Logger
config :logger, :console,
  format: "$date $time $metadata[$level] $message\n",
  metadata: [:request_id]

# Do not print debug messages in production
config :logger,
  level: :error,
  handle_otp_reports: false,
  handle_sasl_reports: false,
  truncate: :infinity

Elixir, OTP and erlang versions:

elixir 1.8.1-otp-21
erlang 21.2.6

@michalmuskala

I’m not really sure about redbug , but with dbg captureing a process that sends {ref, :badarg} messages would look something like:

So if I just place that in a remote iex shell connected to the application, it should work, right?
Will try it out for sure!