The log file show the message pjsua_call.c Timed-Out trying to acquire dialog mutex (possibly system has deadlocked) in pjsua_call_hangup()... please help me understand if we can fix this or not? the version i use for pjsip is 1.1. Ravi On Wed, May 11, 2011 at 3:48 PM, Ravi Kanth <k.ravikanthreddy at gmail.com>wrote: > Hi, > > I have scenario where i am not able to realize if its an issue with the > pjsip or the sip server. > From one of the application developed using pjsip i make a call to another > endpoint and leave it like that for say 3 days. > > after that when i come and try to diconnect the call, there is a bye packet > going out bu the call is still stale and when i try calling the same > extension again the application crashes. > > Please help me understand the issue and the possible solutions for > eliminating the same. > > Thanks, > Ravi > > On Fri, May 6, 2011 at 9:32 PM, Joel Dodson <jdodson at acm.org> wrote: > >> this is really about how to recover when a call/resource goes away and >> you don't get any notification. >> >> I've seen many cases where devices have RTP timeouts. If a device is >> expecting RTP but not seeing any for a certain amount of time, it'll >> assume the call is gone and reclaim any resources associated with the >> call. >> >> Session timers is another way to know if a resource is gone. >> >> I've addressed the problem from a server/proxy/gateway perspective but >> at least the RTP timeout should still apply to the endpoint. >> >> Regards, >> Joel >> >> >> On Fri, May 6, 2011 at 8:28 AM, Ravi Kanth <k.ravikanthreddy at gmail.com> >> wrote: >> > Hi, >> > >> > I am facing a wierd issue here. Please help me. >> > >> > I have 2 sip enpoinnts developed using pjsip. let them A and B. >> > B auto answers all the calls. >> > >> > Now we have a clal from A to B, and after sometime for some reason A >> > crashes and there is no bye message sent to B. >> > Now there is a stale call in endpoint B. If i restart A with the same >> > previous extension, B is not auto answering and it continously shows >> ringing >> > anf terminates and this call can never happpen until i restart B. >> > >> > Please help me understand how this can be resolved without restarting B >> and >> > consider the situation that B cannot be intimated about the crash of A >> at >> > anypoint. >> > >> > Regards, >> > Ravi >> > _______________________________________________ >> > Visit our blog: http://blog.pjsip.org >> > >> > pjsip mailing list >> > pjsip at lists.pjsip.org >> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > >> > >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip at lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20110516/043181e0/attachment.html>
