Hi Ikai,
Yes you are right you might have got 10 messages/minute. As i said i also
got 12 messages/min once( 1 messages every 5 seconds), but this not what i
was expecting. Iwas expecting around 3000 messages/min. I had to send around
50000 messages and it completed yesterday. And first time i started sending
messages on 24 Nov. so total 7 nights.
But i think for 50000 messages i should have spent around 50000/3000 = 17
minutes provided i stil have quota for the day. Lets says things are bit
slower with GAE, so i can expect 1 hours. I am sure there is something
missing somewhere. Does gtalk.google.com(XMPP server) has any limitation?.
or any other problem.
Can you please try to send like 1000 mesasges in a minute and let us know
the result.
And in my previous mail i forgot to add the response.
The response i was getting for those messages was Service-unavailable .
Error code 503.
Thanks,
Ravi.
On Tue, Dec 1, 2009 at 10:05 PM, Ikai L (Google) <ika...@google.com> wrote:
> Ravi,
>
> Using the sample code, I am able to get above 10 messages a minute. What
> happens when you add your application in GTalk instead of your custom
> client? Here's the code I'm using. It's basically an XMPP echo server:
>
> import java.io.IOException;
> import javax.servlet.http.*;
>
> import com.google.appengine.api.xmpp.*;
>
> @SuppressWarnings("serial")
> public class XMPPReceiverServlet extends HttpServlet {
> public void doPost(HttpServletRequest req, HttpServletResponse res)
> throws IOException {
> XMPPService xmpp = XMPPServiceFactory.getXMPPService();
> Message message = xmpp.parseMessage(req);
>
> JID fromJid = message.getFromJid();
> String body = message.getBody();
> String msgBody = "Received message: " + body;
> Message msg = new MessageBuilder()
> .withRecipientJids(fromJid)
> .withBody(msgBody)
> .build();
>
> boolean messageSent = false;
> if (xmpp.getPresence(fromJid).isAvailable()) {
> SendResponse status = xmpp.sendMessage(msg);
> messageSent = (status.getStatusMap().get(fromJid) ==
> SendResponse.Status.SUCCESS);
> }
>
> if (!messageSent) {
> // Do something, log an error
>
> }
> }
>
>
> On Tue, Dec 1, 2009 at 7:35 AM, Ravi <ping2r...@gmail.com> wrote:
>
>> Hi Ikai L/Google App Team,
>> Did you get a chance to look at this problem?
>>
>> Thanks,
>> Ravi
>>
>> On Nov 30, 8:19 pm, Ravi Sharma <ping2r...@gmail.com> wrote:
>> > Hi,
>> > Thanks for looking into it.I am sending the small code which i am using.
>> I
>> > am using smack library.
>> > This behaviour is not consistant. Once i was able to send messges at
>> every 5
>> > seconds(and sent around 4000) and once i had to make it 15 seconds for
>> each
>> > message.
>> >
>> > i use the following class as
>> > GaeClientMessanger m = new GaeClientMessanger();
>> > m.initConnection();
>> > for(some loop condiiton)
>> > {
>> > ..
>> > m.sendToGae(message);}
>> >
>> > m.disconnect();
>> >
>> > public class GaeClientMessanger{
>> > private ConnectionConfiguration config;
>> > private XMPPConnection connection;
>> > private static LocalDefaultMessageController messgageHandler;
>> > protected Logger logger = Logger.getLogger(this.getClass());
>> >
>> > public void initConnection() throws XMPPException
>> > {
>> > config = new ConnectionConfiguration("talk.google.com",
>> > 5222,
>> > "gmail.com");
>> >
>> > connection = new XMPPConnection(config);
>> > connection.connect();
>> > connection.login("gmailu...@gmail.com", "password");
>> >
>> > Roster roster = connection.getRoster();
>> >
>> > roster.setSubscriptionMode(Roster.SubscriptionMode.accept_all);
>> > Collection<RosterEntry> entries = roster.getEntries();
>> >
>> > }
>> > public void sendToGae(String message) throws XMPPException,
>> MessageException
>> > {
>> >
>> > Chat chat = connection.getChatManager().createChat("
>> > ap...@appspot.com", messgageHandler);
>> > //messageHandler will receive the message back from server, if i receive
>> the
>> > same mesage back that means my message did not reach server.If i receive
>> > success, that means my message reached
>> >
>> > chat.sendMessage(messageXml);
>> >
>> > }
>> > public void disconnect() throws XMPPException
>> > {
>> > connection.disconnect();
>> >
>> > }}
>> >
>> > On Mon, Nov 30, 2009 at 8:00 PM, Ikai L (Google) <ika...@google.com>
>> wrote:
>> >
>> > > Ravi,
>> >
>> > > Do you have any sample code? I'd like to take a look at this.
>> >
>> > > On Fri, Nov 27, 2009 at 2:43 AM, Ravi <ping2r...@gmail.com> wrote:
>> >
>> > >> Hi Googlers,
>> > >> Did you get a chance to look at my problem
>> > >> Quota page says 3000 calls/min can be handled by App Engine.
>> > >> But when I send a message every 5 second from a client(outside app
>> > >> engine), it stop responding after 10 messages.
>> > >> I increased the time one second each time and now for 10 seconds
>> > >> difference between each call is working fine. That is really really a
>> > >> big problem. I need to make almost 20000 calls now and then may be
>> > >> more, so to do that I might need
>> > >> 20000/6 = 3333 minutes(6 calls per minutes) or 55 hours or two and
>> > >> half day. Am I suppose to keep running my program for 2 and half days
>> > >> to make those 20000 calls.
>> > >> I really need some help here.
>> >
>> > >> Thanks in Advance
>> > >> Ravi.
>> >
>> > >> On Nov 25, 9:50 pm, Ravi Sharma <ping2r...@gmail.com> wrote:
>> > >> > Hi Googlers,
>> > >> > Can i have some reply on my problem, its really a stopper for our
>> > >> > application.
>> >
>> > >> > *Now one bigger problem we are seeing.*
>> > >> > I send 25(testing with 25 just a number) XMPP message to GAE
>> Application
>> > >> > from my desktop XMPP client
>> > >> > First 10 messages goes and delivered to GAE Application and GAE
>> > >> application
>> > >> > reply it by saying Mesage delivered.
>> >
>> > >> > but 11th and onwards message never reach to GAE application(i can
>> see it
>> > >> in
>> > >> > my logs, that my XMPP controller never received the messgae), and
>> but my
>> > >> > client do get a reply from GAE(my application i...@appspot.com)
>> which
>> > >> is same
>> > >> > message as what i sent. This is really weird and big problem. Why
>> my
>> > >> > messages are being returned back to me?. Usally in chat client it
>> > >> happens
>> > >> > when someone is offline. So does it mean that my GAE chat bot has
>> gone
>> > >> > offline? or too busy to respond? or any other problem?
>> >
>> > >> > And i ran this test now almost 7-8 times and everytime only first
>> 10
>> > >> > messages are getting delivered.
>> >
>> > >> > Then i thought may be its the number of request per seconds, so i
>> > >> started
>> > >> > sending one message per 5 seconds but still no success.Still only
>> 10
>> > >> > messages reaching GAE.
>> >
>> > >> > Can any one from google check this problem and give some guidence
>> what
>> > >> is
>> > >> > wrong here
>> >
>> > >> > Thanks in advance,
>> > >> > Ravi.
>> >
>> > >> > On Wed, Nov 25, 2009 at 9:33 AM, Ravi Sharma <ping2r...@gmail.com>
>> > >> wrote:
>> > >> > > Hi,
>> > >> > > I am trying to write a XMPP Client. When i send a mesage from
>> Client
>> > >> to GAE
>> > >> > > application, it always reach the server and then server reply
>> back.
>> > >> When i
>> > >> > > ran the client first time it worked for 3-4 times. but then now i
>> am
>> > >> not
>> > >> > > receiving any message on client side. I checked the server logs
>> and it
>> > >> says
>> > >> > > that Message sent succesfully.
>> >
>> > >> > > I am using my gmail id on client side to connect to
>> > >> talk.google.comserver.And i logged out my self from all google client
>> like
>> > >> gmail, gtalk
>> > >> > > etc, as i was thinking may be message is being sent to another
>> client.
>> > >> > > Intrestingky when i am logged in to Gtalk at the time when i am
>> > >> running my
>> > >> > > client, Gtalk recive the response from server. I am using smack
>> > >> libraries
>> > >> > > forXMPP client.
>> >
>> > >> > > 1) Can you please suggest what can be a problem here.
>> > >> > > 2) Is XMPP communication is 100% delivery system. Is there chance
>> that
>> > >> my
>> > >> > > message will get lost once on server or client i see that message
>> has
>> > >> been
>> > >> > > sent.
>> >
>> > >> > > Thanks,
>> > >> > > Ravi.
>> >
>> > >> --
>> >
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>> > >> .
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>> >
>> > > --
>> > > Ikai Lan
>> > > Developer Programs Engineer, Google App Engine
>> >
>> > > --
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>>
>
>
> --
> Ikai Lan
> Developer Programs Engineer, Google App Engine
>
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