Hello there, Server Push or Comet servlets are not supported on Google Application Engine. I also wasn't able to run Push Services over any cloud hosting provider. Apparently they don't let you keep the connection opened to the client.
you can use this library to integrate Server Push with GWT http://code.google.com/p/gwteventservice/ <http://code.google.com/p/gwteventservice/>I have already tried it and it works great for me but then you need to check first your hosting to see if they allow you to run Comet Servlets on their servers. regards, Rudolf Michael On Wed, Mar 10, 2010 at 1:46 PM, jbdhl <[email protected]> wrote: > I'm building an application that needs to display updated data to the > user as soon as they are received/created on the server. In Jetty I > could just use "continuations" for that, but what can I do in App > Engine? > Can XMPP be used for server push (and how)? > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
