1 files changed, 6 insertions, 0 deletions
diff --git a/FAQ b/FAQ
index 7609d55..f45568b 100644
--- a/FAQ
+++ b/FAQ
@@ -98,3 +98,9 @@ For older versions of Rails, the following config.ru will work:
  
  One thing to watch out for is that RAILS_ENV will not be set in the
  environment for you, thus we set it to match RACK_ENV.
+
+=== I'm using threads and Rails is misbehaving!
+
+If you use any of the threaded concurrency models, you will need to use
+{config.threadsafe!}[http://m.onkey.org/thread-safety-for-your-rails]
+in your config/environments/$RAILS_ENV.rb