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3 Replies Last post: May 16, 2008 7:01 PM by klaxton  
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chenull
1 posts since
Feb 6, 2008

Feb 6, 2008 1:22 PM

Random Disconnection on jsjac + openfire
Hi,

i've successfully installed jsjac 1.2.2 + openfire 3.4.4 on my mac. jsjac's simpleclient.html can connect and chat with another user (using spark). But when i'm sending frequent short message to jsjac client from the other user (using spark), the jsjac simpleclient.html is suddenly and randomly exitting with last debug string:

[Thu Feb 7 02:10:05 2008] (level 3) func: unknown
*/*/* => match for handler function handleMessage(aJSJaCPacket) {
var html = "";
html += "<div class="\"msg\""><b>Received Message from " + aJSJaCPacket.getFromJID() + ":</b><br/>";
html += aJSJaCPacket.getBody().htmlEnc() + "</div>";
document.getElementById("iResp").innerHTML += html;
document.getElementById("iResp").lastChild.scrollIntoView();
}
[Thu Feb 7 02:10:05 2008] (level 2) func: unknown
Found working slot at 0
[Thu Feb 7 02:10:06 2008] (level 4) func: unknown
sending: <body rid='134362' sid='12dedc2e' xmlns='http://jabber.org/protocol/httpbind' key='86f9f51e54bf6b944df933c2d55e26d1b752f4c9' />
[Thu Feb 7 02:10:06 2008] (level 4) func: unknown
async recv: <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
<title>Error 403 FORBIDDEN</title>           //====>> I got 403 forbidden here ! ==========
</head>
<body><h2>HTTP ERROR: 403</h2><pre>FORBIDDEN</pre>
<p>RequestURI=/http-bind/</p><p><i><small><a href="http://jetty.mortbay.org/">Powered by Jetty://</a></small></i></p><br/>
<br/>
<br/>                                    //==== --> many <br/> lines here ====

</body>
</html>
[Thu Feb 7 02:10:06 2008] (level 3) func: unknown
incoming event 'onstatuschanged'
[Thu Feb 7 02:10:06 2008] (level 3) func: unknown
incoming event 'status_changed'
[Thu Feb 7 02:10:06 2008] (level 2) func: unknown
handling event 'status_changed'
[Thu Feb 7 02:10:07 2008] (level 0) func: handleStatusChanged
status changed: aborted
[Thu Feb 7 02:10:07 2008] (level 1) func: unknown
Disconnected.


Anyone ever got same "strange" behaviour like this ? any solution ?
I've tried to reduce JSJAC_CHECKINQUEUEINTERVAL from 1 msec to 100 msec but to no avail.

But when i'm using jsjac 0.6 within jsjabber (http://jo-hely.hu/~aadaam/jsjabber), everything work fine! jsjabber using 100 msec for checkqueueinterval.

Message was edited by: chenull, unmarkup the debug output
Tags: error
Click to view klaxton's profile Bronze
klaxton
2 posts since
Mar 2, 2008
Mar 2, 2008 1:43 PM in response to: chenull
Re: Random Disconnection on jsjac + openfire
I'm having a similar problem. I can log on to Openfire successfully with JsJAC but invariably I will be didconnected a few minutes later. The problem seems to have something to do with some kind of spurious response to a HTTP request;

http://yourserver.com/http-bind/

The request headers are;

Host yourserver.com
User-Agent Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12
Accept text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,/;q=0.5
Accept-Language en-us,en;q=0.5
Accept-Encoding gzip,deflate
Accept-Charset ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive 300
Connection keep-alive
Content-Type text/xml; charset=utf-8
   
Content-Length 127
Cookie btype=binding; JSJaC_State=
Pragma no-cache
Cache-Control no-cache


Then the response is "Error 403 FORBIDDEN". I am thinking it has something to do with the Apache configuration for http-bind,
but if that wasn't working then how am I able to log on to Openfire at all?
Click to view aaron2708's profile Bronze
aaron2708
2 posts since
May 16, 2008
May 16, 2008 4:36 PM in response to: chenull
Re: Random Disconnection on jsjac + openfire

I just posted a question on a similar issue: http://www.igniterealtime.org/community/message/171248#171248 and am hoping for some feedback too ... It seems that there's some bug in the Openfire-Jetty chain that causes Jetty to throw this error. For awhile I thought it was my jsjac client, but it seems to happen when Openfire is passing a message out along the proxy chain, like so:

<message> path:

External iChat client -----> Openfire:5222 ----> Connection Manager -----> I think ERROR occurs here ---> Jetty 403 Forbidden ----> Apache Proxy:8080 ------> Apache:80 -------> jsjac client disconnects due to invalid packet rcpt

Replacing Openfire with ejabberd 2.0, as a test, eliminated the error. That does not necessarily mean everything else is hunkey-dorey, but it does indicate some kind of glitch in that area.

Sorry for the rather crude diagram. ;-)


Aaron

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klaxton
2 posts since
Mar 2, 2008
May 16, 2008 7:01 PM in response to: chenull
Re: Random Disconnection on jsjac + openfire

I've managed to eliminate the disconnect problem with my setup after sifting through some other posts on the forum;

Logged on to the administrative website
associated with Openfire as admin (http://127.0.0.1:9090),
select the 'server' tab and then server->server manager->system properties and add two new system
properties;

xmpp.httpbind.client.requests.polling with a value of 0
xmpp.httpbind.client.requests.wait with a value of 60

Why we need those properties I have no idea.

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