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danjal View Drop Down
Groupie
Groupie


Joined: 20-Sep-2010
Posts: 43 		Post Options Post Options   Quote danjal Quote  Post ReplyReply Direct Link To This Post Topic: push notifications
    Posted: 18-Aug-2011 at 4:38am

Our Silverlight application uses DevForce 6.1.1.1

 

We use remote server method calls (RSMC) for some of our data retrieval.

 

We also use push notifications for some scenarios in our application.

We had some problems with push notifications (time outs), but these where solved by switching communications from the browser stack to the client stack – and everything was fine.

 

Now we have gone over to use ASP.NET security in our application and switched communications back to browser stack, because we cannot use ASP.NET security when using the client stack.

It was thought that the initial problem with push notification time outs had something to do with IE8 – so we started using Firefox, but we still see time outs.

 

When using our current setup (ASP.NET security, Firefox, push notification (browser stack)), we see that our RSMC´s become VERY SLOW and time outs from NotificationServiceManager.

 

How do we solve this problem?

Is the problem browser based? Or Silverlight based? Or DevForce based?
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sbelini View Drop Down
IdeaBlade
IdeaBlade
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Joined: 13-Aug-2010
Location: Oakland
Posts: 786 		Post Options Post Options   Quote sbelini Quote  Post ReplyReply Direct Link To This Post Posted: 22-Aug-2011 at 9:47am
Hi danjal,
 
I've seem you had similar problem in the past (http://www.ideablade.com/forum/forum_posts.asp?TID=2334).
 
Have you tried the other suggestion (using "SingleMessagePerPoll") given by kimj?
 
Silvio.
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danjal View Drop Down
Groupie
Groupie


Joined: 20-Sep-2010
Posts: 43 		Post Options Post Options   Quote danjal Quote  Post ReplyReply Direct Link To This Post Posted: 07-Sep-2011 at 1:44pm
Hi Silvio,
 

I have looked into SingleMessagePerPoll, pasted kimj suggestion into our web.config, but get errors “no endpoint listening…”

And what is ServiceReferences.ClientConfig?

Not sure how to set this up. Do you have any working sample?

If I should make SingleMessagePerPoll to work, would it have any effect on DevForce and its querying stuff?
 
I can not find the old article on push notification. Where is it?


Edited by danjal - 08-Sep-2011 at 3:28am
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sbelini View Drop Down
IdeaBlade
IdeaBlade
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Joined: 13-Aug-2010
Location: Oakland
Posts: 786 		Post Options Post Options   Quote sbelini Quote  Post ReplyReply Direct Link To This Post Posted: 08-Sep-2011 at 11:06am
Hi danjal,

The new link to the push notification article is http://drc.ideablade.com/xwiki/bin/view/Documentation/push-notification.

I am working on a sample and will post soon.

Silvio.
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sbelini View Drop Down
IdeaBlade
IdeaBlade
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Joined: 13-Aug-2010
Location: Oakland
Posts: 786 		Post Options Post Options   Quote sbelini Quote  Post ReplyReply Direct Link To This Post Posted: 08-Sep-2011 at 7:24pm
Hi danjal, 

You can download the sample here. 

The ServiceReferences.ClientConfig file is the file you should include in your client project. (detailed instructions included in the file itself in the sample) 
That's most likely the reason you were getting the "no endpoint..." error message. (i.e. not having added the file above)

Regards,
   Silvio.
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