users@grizzly.java.net

Re: AW: Re: Grizzly Cometd questions

From: Jeanfrancois Arcand <Jeanfrancois.Arcand_at_Sun.COM>
Date: Fri, 13 Apr 2007 10:42:23 -0400

Hi Marco,

Marco Balzter wrote:
> Hi Jeanfrancois,
>
> i'm using the latest sources from grizzly.dev.java.net. So i assume it's version 1.5.
> I think i will wait until you fixed the issue on Grizzly 1.5 and will have
> a look to the grizzly repository sometimes next week to see if something changed.

Already done yesterday :-) Can you try it and let me know. There is one
bug to fix which is the update of all channel instead of a single one.
I'm working on it right now and should have something by the end of the day.

Thanks!

-- Jeanfrancois

>
> Thanks for your help
>
> Marco
>
> -----Ursprüngliche Nachricht-----
> Von: Jeanfrancois.Arcand_at_Sun.COM [mailto:Jeanfrancois.Arcand_at_Sun.COM]
> Gesendet: Donnerstag, 12. April 2007 15:20
> An: users_at_grizzly.dev.java.net
> Betreff: Re: Grizzly Cometd questions
>
>
> Hi Marco,
>
> Marco Balzter wrote:
>> Hi,
>>
>> I'm using the CometdAdapter as the Adapter class for grizzly standalone
>> ARP.
>> In the CometContext class the blockingNotification can be set to
>> true/false.
>> With blockingNotification set to true i can get my Test application up
>> and running.
>> Grizzly sends back the correct HTTP header and the answer to my bayeux
>> message in the POST section.
>
> Which version are you using (Grizzly 1.0 or 1.5)? I've fixed a similar
> issue on Monday in GlassFish (Grizzly 1.0) and I need to port the fix to
> 1.5.I will try to port the fix to 1.5 as soon as possible.
>
>> But with blockingNotification set to false it seems that Grizzly only
>> sends back the HHTP header
>> and does not send a POST section at all.
>> Could someone give me a hint if this is a bug or if i'm doing something
>> wrong here.
>
> This is a bug. I need to look at it.
>
>> Another question: With blockingNotification set to true, the server
>> blocks for a few seconds after the
>> notification (at least he seems to block). Using long-polling in my
>> application i'm doing a reconnect after receiving some data.
>
> Why? The connection is long polled so you don't necessarily needs to
> reconnect. You can leave the connection open and waits for new server push
>
>> If the server is in blocking mode, the reconnect request does not reach
>> the server and my application hangs.
>> Any ideas how to avoid this situation without resending the reconnect
>> request?
>
> Hum...this is strange. It may or may not be related to the bug have
> fixed in 1.0. Can you try your application in GlassFish latest nightly?
> Or wait a couple of hours and I will port the 1.0 fix to 1.5.
>
> Thanks for your feedback!
>
> -- Jeanfrancois
>
>
>> Thanks for your help
>>
>> Marco
>>
>>
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