discourse/config/initializers/300-perf.rb
Sam Saffron 208c638900 FEATURE: add hook after all initializers
This hook allows plugins to amend middleware stack or any other settings
that need to be changed just after the intializers run
2019-08-26 10:49:26 +10:00

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Ruby

# frozen_string_literal: true
if Rails.env == "production"
# This event happens quite a lot and fans out to ExplainSubscriber
# and Logger, this cuts out 2 method calls that every time we run SQL
#
# In production we do not care about Explain or Logging SQL statements
# at this level
#
# Micro bench shows for `User.first` this takes us from 3.3k/s to 3.5k/s
ActiveSupport::Notifications.notifier.unsubscribe("sql.active_record")
end
# this hook can be used by plugins to amend the middleware stack or patch any initializer behavior
DiscourseEvent.trigger(:after_initializers)