I would like to be able to manage different db connections per request. I''ve gotten this working by using establish_connection in a before_filter on all controllers. My concern is whether or not there could be a race condition where two or more overlapping requests might reset the SQL connection. Is there any serialization logic which will prevent this? Must I introduce this logic manually? Thanks for any help. James -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060112/d610266c/attachment.html