From 349db176d8283a5c16816b50a92b0b319b1b8b74 Mon Sep 17 00:00:00 2001 From: Eileen Uchitelle Date: Wed, 12 Sep 2018 10:09:59 -0400 Subject: Fix query cache to load before first request In a test app we observed that the query cache was not enabled on the first request. This was because the query cache hooks are installed on load and active record is loaded in the middle of the first request. If we remove the `on_load` from the railtie the query cache hooks will be installed before the first request, allowing the cache to be enabled on that first request. This is ok because query cache doesn't load anything else, only itself so we're not eager loading all of active record before the first request, just the query cache hooks. [Eileen M. Uchitelle & Matthew Draper] --- activerecord/lib/active_record/railtie.rb | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'activerecord') diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb index 47351588d3..b213754641 100644 --- a/activerecord/lib/active_record/railtie.rb +++ b/activerecord/lib/active_record/railtie.rb @@ -180,9 +180,7 @@ end_warning end initializer "active_record.set_executor_hooks" do - ActiveSupport.on_load(:active_record) do - ActiveRecord::QueryCache.install_executor_hooks - end + ActiveRecord::QueryCache.install_executor_hooks end initializer "active_record.add_watchable_files" do |app| -- cgit v1.2.3