Howdy, I was working on some code which produced a bunch of output. To make it easier to read, I decided to generate HTML and look at in the browser. And as long as I was generating HTML, I figured what the heck, I should turn my code into my very first servlet. So I hastily through together the following code: ;; --+--+-- (define (foo-servlet request) `(html (head (title "Foo App")) (body (form ((method "POST")) (input ((type "text") (name "q"))) (input ((type "submit") (value "Go!")))) ,(if (exists-binding? 'q (request-bindings request)) (let ([results (do-foo (extract-binding/single 'q (request-bindings request)))]) `(ul ,@(for/list ([r results]) `(li (a ((href ,(result-url r))) ,(result-value r)))))) "-- Enter a Foo arg --")))) (serve/servlet foo-servlet #:port 8002 #:servlet-path "/") ;; --+--+-- And holy smokes, it worked! In no time I was interactively testing `foo'. And when foo failed, I got a big 'ol exception stacktrace. Again, all good. But, for some arguments that I pass to `foo' the browser churns and then ends at a blank screen. No exception is thrown, no error message is given. If I had to wager a guess, I'd say that my call to (do-foo ...) was taking to long. So, my questions are: 1) Any suggestions for pinpointing an issue where the response is just a blank page (with not HTML) returned? 2) What's the best way to change the connection timeout? I've tried adjust-timeout! , but that doesn't change anything and I'm not convinced it's changing the timeout I want it to change. I see adjust-connection-timeout! but I'm not sure how I would use this with serve/servlet. Thanks in advance,, Ben -- Have an idea for software? I can make it happen - <a href="http://www.ideas2executables.com">http://www.ideas2executables.com</a> My Blog: <a href="http://benjisimon.blogspot.com">http://benjisimon.blogspot.com</a>