Several hundreds calls of ActiveRecord#create and ActiveRecord#destory causes ActionController::Session::CookieStore::CookieOverflow?

Question

If I call ActiveRecord#create and ActiveRecord#destroy method several hundreds times(more than 200), Status: 500 Internal Server Error, ActionController::Session::CookieStore::CookieOverflow occured.

How can I fix this problem?

Answer 1

This errors say you have a cookie more than 4Ko. It's not a ActiveRecord issue.

You need puts less thing in your session or change your session store.