fail to hangup when using proxy mode

[David Chi]

hello everyone,

when testing the proxy mode of mobicents, i cannot hangup the callee number when caller send bye.

my code is:

@Override

protected void doInvite(SipServletRequest request) throws ServletException, IOException {

List<SipURI> forks = new ArrayList<SipURI>();

SipURI toURI = (SipURI) request.getTo().getURI();

SipFactory sipFactory = (SipFactory) getServletContext().getAttribute(SIP_FACTORY);

forks.add( sipFactory.createSipURI(toURI.getUser(),"192.168.4.160:11180") );

forks.add( sipFactory.createSipURI("9988003","192.168.4.30:5080") );

//request.getProxy().setParallel(true);

List<ProxyBranch> branches = request.getProxy().createProxyBranches( forks );

for(ProxyBranch branch: branches){

branch.setRecordRoute(true);

}

request.getProxy().startProxy();

}

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 org.mobicents.servlet.sip.core.DispatcherException: Cannot find the corresponding sip application session to this subsequent request BYE sip:998...@192.168.4.160:11180;transport=udp SIP/2.0

Via: SIP/2.0/UDP 192.168.4.204:11180;rport=11180;branch=z9hG4bKBH36Ht963rXeB;received=192.168.4.204

Max-Forwards: 70

From: "Extension 9988001" <sip:998...@192.168.4.204>;tag=KtgZ29USetpNj

To: <sip:998...@192.168.4.89>;tag=vN8t8Xm8yXg2K

Call-ID: 0e0bee76-943b-1234-4ba8-000c29680286

CSeq: 91266548 BYE

Contact: <sip:mod_...@192.168.4.204:11180>

User-Agent: FreeSWITCH-mod_sofia/1.2.23~64bit

Allow: INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REGISTER,REFER,NOTIFY

Supported: timer,path,replaces

Reason: Q.850;cause=16;text="NORMAL_CLEARING"

Content-Length: 0

 with the following popped route header <sip:192.168.4.89:5060;transport=udp;as=ded31d5f-500e-4c2d-84bb-370065d85c87;appname=1180947b;proxy=true;app_id=7599adf4;lr>, it may already have been invalidated or timed out

at org.mobicents.servlet.sip.core.dispatchers.SubsequentRequestDispatcher.dispatchMessage(SubsequentRequestDispatcher.java:248)

at org.mobicents.servlet.sip.core.SipApplicationDispatcherImpl.processRequest(SipApplicationDispatcherImpl.java:861)

at gov.nist.javax.sip.EventScanner.deliverRequestEvent(EventScanner.java:250)

at gov.nist.javax.sip.EventScanner.deliverEvent(EventScanner.java:146)

at gov.nist.javax.sip.SipProviderImpl.handleEvent(SipProviderImpl.java:185)

at gov.nist.javax.sip.DialogFilter.processRequest(DialogFilter.java:1324)

at gov.nist.javax.sip.stack.SIPServerTransactionImpl.processRequest(SIPServerTransactionImpl.java:811)

at gov.nist.javax.sip.stack.UDPMessageChannel.processMessage(UDPMessageChannel.java:578)

at gov.nist.javax.sip.stack.UDPMessageChannel.processIncomingDataPacket(UDPMessageChannel.java:524)

at gov.nist.javax.sip.stack.UDPMessageChannel.run(UDPMessageChannel.java:319)

at java.lang.Thread.run(Thread.java:722)

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