There is no way that ajax requests can be processed without blocking. a) ajax requests are ordered on client into queues b) requests are blocked on target page (not session) on server side
-Matej On 9/7/07, Sam Hough <[EMAIL PROTECTED]> wrote: > > A bit of the application lets you add items to a list using > AjaxFallbackButton. All works fine if you click the buttons slowly but if I > click quickly I get exceptions that look like my code is running > concurrently (nullpointer where it can't happen if running in a single > thread). > > What behaviour is Wicket aiming to implement for Ajax and threading? > > > > Matej Knopp-2 wrote: > > > > Can you be more specific? What kind of concurrency issues? > > > > -Matej > > > > On 9/7/07, Sam Hough <[EMAIL PROTECTED]> wrote: > >> > >> oops, I posted on old forum... > >> > >> http://www.nabble.com/threading-question-tf841003.html > >> > >> [all request serialised on Session object] > >> > >> Is this true even for Ajax requests? Is whole life cycle effectively > >> single > >> threaded for a single session? > >> > >> I think I'm seeing a concurrency issue in my website (Wicket 1.3-beta3 > >> and > >> lots of AjaxFallbackButton, I did listen to Igor)... > >> > >> Obviously would be tempting to sync on the Session but might break lot of > >> the usability advantages of Ajax... > >> > >> Anybody got any top tips? > >> -- > >> View this message in context: > >> http://www.nabble.com/threading-issues---continued-tf4400569.html#a12552735 > >> Sent from the Wicket - User mailing list archive at Nabble.com. > >> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > -- > View this message in context: > http://www.nabble.com/threading-issues---continued-tf4400569.html#a12553207 > Sent from the Wicket - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
