Hello Thanks leszek I tried datastore, it has solved many of my problems. Though I am not getting exact results, but I feel if I spend more time, I may improve the problems.
I receive following message in my info log after certain intervals. org.datanucleus.ObjectManagerImpl close: Outstanding nontx update being committed to datastore I found http://groups.google.com/group/google-appengine-java/browse_thread/thread/8c8d3191d287553f information on this topic. I would like to know more about this. I have started looking into XMPP API which is specified in the link given by you. I would also like to know about any other alternative? Regards Sahil Mahajan On Sep 16, 2:37 pm, leszek <leszek.ptokar...@gmail.com> wrote: > Follow this thread - could be helpful > > http://groups.google.co.uk/group/google-appengine-java/browse_frm/thr... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~----------~----~----~----~------~----~------~--~---