Re: here is the link to the example illustrating my problem !!!

Hi

Can you post a debug log for NodeB and NodeC somewhere that I can see 
and send me a URL to it or mail it to me. I can tell from the debug log 
what is going on. I suggest you set the gov.nist.javax.sip.TRACE_LEVEL 
property to 32 (or "DEBUG") and generate such a log file.

Ranga

slim bens wrote:

> http://www.iro.umontreal.ca/~sidhomiy/Test.zip
>
>
>
>
> hello to everyone,
> here is my problem.
> there are 3 classes : NodeC,NodeA,NodeB.
> and the jar files are libraries.
> launch the example following this order :NodeC,NodeB,NodeA.
>
> I said previously that NodeB doesn't receive the response from NodeC,
> actually the stack Sip of NodeB receives the response, but the response
> doesn't reach the upper layer (application layer) which is the
> processResponse(..) of the SipListener interface.
> Some way the response is discarded, I don't why yet !!!
> it's been a week that I'm stuck with this bug.
>
> thank you for giving me a hand in debuging this problem.
>
>
>
>
>> From: "M. Rangnathan" <[email protected]>
>> To: slim bens <[email protected]>
>> CC: [email protected]
>> Subject: Re: [nist-sip] did anyone face this problem !!!
>> Date: Mon, 06 Nov 2006 14:42:38 -0500
>>
>> slim bens wrote:
>>
>>> ello everyone,
>>> I am developping a P2P application using Jain-Sip for communication.
>>> I'm pretty sutck with a problem , here it is :
>>>
>>> we have 3 nodes : A.B,C
>>>
>>> B has information (URL of C) to ping the node C,
>>> and node C receive the request and sends a response to B. ('til now 
>>> it's ok).
>>>
>>> But now, the node A sends a request to B ,
>>> B receives the request, and before sending a response to A,
>>> B needs to ping C ,
>>> then C receives the request and sends a response to B,
>>> but the PROBLEM !!! is that B doesn't receive the response from C.
>>>
>>> notice : the thread triggered in B by receiving the reuqest from A, 
>>> is blocked,
>>> waiting for the response from C.
>>
>>
>>
>> To abstract the problem better, please post a small code snippet to 
>> reproduce the problem in small example that looks like 
>> examples/simplecallsetup.The Requests and Responses look OKto me but 
>> the Tag in the 200 OK is suspect because MESSAGE does not create a 
>> Dialog . Thats the only thing I can think of at the moment. Have you 
>> created a dialog and are you sending the MESSAGE within that Dialog?
>>
>>>
>>> if any one has face the same, I would be very thankful if he could 
>>> send me the solution.
>>>
>>> -----------------------------------here are the request 
>>> ----------------------------------------------------
>>>
>>> A sends to B :
>>>
>>> REGISTER sip:[email protected]:7001;transport=tcp SIP/2.0
>>> Call-ID: [email protected]
>>> CSeq: 1 REGISTER
>>> From: <sip:[email protected]:7008;transport=tcp>;tag=6479
>>> To: <sip:[email protected]:7008;transport=tcp>
>>> Via: SIP/2.0/TCP 
>>> 127.0.0.1:7008;branch=z9hG4bK4f67136d36f023c9d805912383903d60
>>> Max-Forwards: 6
>>> Contact: <sip:[email protected]:7008;transport=tcp>
>>> Expires: 800
>>> Require: DHT
>>> Supported: DHT
>>> Content-Type: application/DHT+XML
>>> Content-Length: 254
>>>
>>> <?xml version="1.0" 
>>> encoding="UTF-8"?><DHTInfo><DHTDescription><DHTOverlayName>Concordia 
>>> DHT</DHTOverlayName><DHTHashAlg>SHA-1</DHTHashAlg></DHTDescription><DHTOperation>nodeRegistration</DHTOperation><DHTNode>sip:[email protected]:7008</DHTNode></DHTInfo> 
>>>
>>>
>>>
>>>
>>>
>>> ******************************************************************
>>>
>>> B receives from A :
>>>
>>> REGISTER sip:[email protected]:7001;transport=tcp SIP/2.0
>>> Call-ID: [email protected]
>>> CSeq: 1 REGISTER
>>> From: <sip:[email protected]:7008;transport=tcp>;tag=6479
>>> To: <sip:[email protected]:7008;transport=tcp>
>>> Via: SIP/2.0/TCP 
>>> 127.0.0.1:7008;branch=z9hG4bK4f67136d36f023c9d805912383903d60;rport=7008 
>>>
>>> Max-Forwards: 6
>>> Contact: <sip:[email protected]:7008;transport=tcp>
>>> Expires: 800
>>> Require: DHT
>>> Supported: DHT
>>> Content-Type: application/DHT+XML
>>> Content-Length: 254
>>>
>>> <?xml version="1.0" 
>>> encoding="UTF-8"?><DHTInfo><DHTDescription><DHTOverlayName>Concordia 
>>> DHT</DHTOverlayName><DHTHashAlg>SHA-1</DHTHashAlg></DHTDescription><DHTOperation>nodeRegistration</DHTOperation><DHTNode>sip:[email protected]:7008</DHTNode></DHTInfo> 
>>>
>>>
>>>
>>>
>>>
>>>
>>> **********************************************************
>>>
>>> ......... then during the process of the response to A ........
>>>
>>> B sends to C :
>>>
>>> MESSAGE sip:[email protected]:7014;transport=tcp SIP/2.0
>>> Call-ID: [email protected]
>>> CSeq: 1 MESSAGE
>>> From: <sip:[email protected]:7001;transport=tcp>;tag=8073
>>> To: <sip:[email protected]:7014;transport=tcp>
>>> Via: SIP/2.0/TCP 
>>> 127.0.0.1:7001;branch=z9hG4bKb8d8a56120b598e6f33550fdf21f3b07
>>> Max-Forwards: 6
>>> Contact: <sip:[email protected]:7001;transport=tcp>
>>> Expires: 800
>>> Content-Type: text/plain;charset=UTF-8
>>> Content-Length: 4
>>>
>>> PING
>>>
>>>
>>>
>>> ************************************************************
>>>
>>> C receives from B :
>>>
>>> MESSAGE sip:[email protected]:7014;transport=tcp SIP/2.0
>>> Call-ID: [email protected]
>>> CSeq: 1 MESSAGE
>>> From: <sip:[email protected]:7001;transport=tcp>;tag=8073
>>> To: <sip:[email protected]:7014;transport=tcp>
>>> Via: SIP/2.0/TCP 
>>> 127.0.0.1:7001;branch=z9hG4bKb8d8a56120b598e6f33550fdf21f3b07;rport=7001 
>>>
>>> Max-Forwards: 6
>>> Contact: <sip:[email protected]:7001;transport=tcp>
>>> Expires: 800
>>> Content-Type: text/plain;charset=UTF-8
>>> Content-Length: 4
>>>
>>> PING
>>>
>>> ******************************************************************
>>>
>>> C reply to B :
>>>
>>> SIP/2.0 200 OK
>>> Call-ID: [email protected]
>>> CSeq: 1 MESSAGE
>>> From: <sip:[email protected]:7001;transport=tcp>;tag=8073
>>> To: <sip:[email protected]:7014;transport=tcp>;tag=6300
>>> Via: SIP/2.0/TCP 
>>> 127.0.0.1:7001;branch=z9hG4bKb8d8a56120b598e6f33550fdf21f3b07;rport=7001 
>>>
>>> Content-Type: text/plain;charset=UTF-8
>>> Content-Length: 4
>>>
>>> PING
>>>
>>> ----------------------------------------------------------------------
>>>
>>> B doesn't receive the response from C : <------------------- PROBLEM 
>>> !!!!
>>>
>>> _________________________________________________________________
>>> Achetez ce que vous voulez, quand vous voulez sur Sympatico / MSN 
>>> Magasiner 
>>> http://magasiner.sympatico.msn.ca/content/shp/?ctId=101,ptnrid=176,ptnrdata=081805 
>>>
>>>
>>>
>>> _______________________________________________
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>>> [email protected]
>>> http://www-x.antd.nist.gov/mailman/listinfo/nist-sip
>>>
>>
>>
>> -- 
>> M. Ranganathan
>>
>> Advanced Networking Technologies Division,
>> National Institute of Standards and Technology (NIST),
>> 100 Bureau Drive, Stop 8920, Gaithersburg, MD 20899. tel:301 975 3664 
>> , fax:301 590 0932 http://w3.antd.nist.gov/
>> Advanced Networking Technologies For the People!
>>
>>
>
> _________________________________________________________________
> Ne perdez pas de temps dans les files d’attente… magasinez en ligne. 
> http://magasiner.sympatico.msn.ca
>
>


-- 
M. Ranganathan 

Advanced Networking Technologies Division,
National Institute of Standards and Technology (NIST),
100 Bureau Drive, Stop 8920, Gaithersburg, MD 20899. 
tel:301 975 3664 , fax:301 590 0932 http://w3.antd.nist.gov/
Advanced Networking Technologies For the People!