CODEWITHSUNDEEP
elixirecto
Ooba Elda
Ooba Elda

Reputation: 1672

Ecto Repo loggers config ignored

I tried to set ecto log level to :info and added these lines in my Repo configuration according to docs:

config :app, App.Repo,
  loggers: [
    {Ecto.LogEntry, :log, [:info]}
  ]

However what i see in logs is:

[debug] QUERY OK db=5.1ms
INSERT INTO ...

It's clear that it had no effect.

I also tried adding a custom module:

ecto_inspector.ex:

defmodule App.EctoInspector do
  def log(log) do
    IO.inspect(log)
    log
  end
end

config.exs:

loggers: [
  {App.EctoInspector, :log, []}
]

Has something changed about the way logging is configured but not updated in docs?

I use Ecto v2.2.8

Upvotes: 0

Views: 623

Answers (1)

Aleksei Matiushkin
Aleksei Matiushkin

Reputation: 121010

As stated in the documentation:

This option is processed at compile-time and may also be given as an option to use Ecto.Repo.

Emphasis is mine. Changing your config.exs file won’t trigger Ecto re-build. One might achieve the desired behaviour either by passing this option to use App.Repo:

use App.Repo, loggers: [{Ecto.LogEntry, :log, [:info]}]

or by forcing Ecto rebuild with mix do: clean, deps.compile (or mix deps.compile --force ecto to recompile Ecto only, credits to Sascha Wolf.)

Upvotes: 1

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