From ed7c5f94f7c8c062c3a931fd2cf4f37433c81c13 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Fri, 9 Nov 2018 09:08:01 +0100
Subject: [PATCH] Improve ActiveRecord connection in on_worker_boot (#9238)
This is how it looks in the example in the Puma README
---
config/puma.rb | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/config/puma.rb b/config/puma.rb
index 5ebf5ed19..1afdb1c6d 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -13,7 +13,9 @@ workers ENV.fetch('WEB_CONCURRENCY') { 2 }
preload_app!
on_worker_boot do
- ActiveRecord::Base.establish_connection if defined?(ActiveRecord)
+ ActiveSupport.on_load(:active_record) do
+ ActiveRecord::Base.establish_connection
+ end
end
plugin :tmp_restart