Elixir.Bamboo.PostmarkAdapter.ApiError: :timeout

[joshsmith]

https://sentry.io/code-corps/code-corps-api/issues/284027328/

Elixir.Bamboo.PostmarkAdapter.ApiError: :timeout
  File "lib/bamboo/postmark_adapter.ex", line 51, in Bamboo.PostmarkAdapter.deliver/2
  File "lib/bamboo/mailer.ex", line 123, in Bamboo.Mailer.deliver_now/3
  File "lib/code_corps/services/forgot_password.ex", line 12, in CodeCorps.Services.ForgotPasswordService.forgot_password/1
  File "web/controllers/password_controller.ex", line 10, in CodeCorps.PasswordController.forgot_password/2
  File "web/controllers/password_controller.ex", line 1, in CodeCorps.PasswordController.action/2
...
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(Bamboo.PostmarkAdapter.ApiError) :timeout

[begedin]

As far as I can tell, this was an actual timeout. PostmarkAdapter simply passes out the reason provided by hackney in an {:error, reason} tuple, so the :timeout atom was sent by hackney.

Are our hackney settings in staging/production good enough? I seem to recall a contributor mentioning we should do something with our pool_size in some issue.

[joshsmith]

This might have been in a Sentry repo that we saw the pool size comment. Maybe we can go spelunking for that.

[begedin]

Found the comment, it was in the analytics library:

stueccles/analytics-elixir#7 (comment)