Hi Tom, Please take a look at this ticket regarding the problem: http://trac.pjsip.org/repos/ticket/1482 Regards, Ming On Fri, Jun 29, 2012 at 10:57 AM, Tom Merriewether <tmerriewether at star2star.com> wrote: > What happens though is that after running for a few hours in the background > the messages come fast and furiously and then the app is killed by a "too > many wake ups" fault. ?I'll attach a text log of what is going on. ?This > seems to happen spontaneously. ?The log is long but if you scroll down to > the end you can see what I am saying. ?It appears to work some of the time > but then gets lost in the weeds later. > > I inherited version 1.10 and have been hesitant to move to 2.0. ?I tried a > simpleminded approach. ?I built the libraries for 2.0 and just swapped the > new libs for the old. ?Crashed on startup. ?So if I move to 2.0 ?is there > some sort of a guide for changed API 1.X --> 2.0? ?I am a PJSIP newcomer and > just plowing into this is a bit intimidating, ?but I see your point. > > > > On Thu, Jun 28, 2012 at 7:03 PM, Benny Prijono <bennylp at teluu.com> wrote: >> >> On Thu, Jun 28, 2012 at 9:04 PM, Tom Merriewether >> <tmerriewether at star2star.com> wrote: >>> >>> I am running PJSIP over a TCP proxy on the iPhone. >>> My app is getting killed with SBUnsuspendLimit exceeded 15 wakes in 300 >>> seconds. ?I am about to file a bug report with Apple because I see no >>> evidence of this in my application's log (where we capture all PSJIP >>> messages at logging level 5). ?The application most recently crashed in the >>> background after a flurry of these PJSIP messages: >>> >>> PLOG --> 2012-06-27 18:38:51.872 Star2Star[158:7303] SIP PJSIP message: >>> ?18:38:51.872 ? ? ioq_select ?UDP has been replaced successfully! >>> >>> PLOG --> 2012-06-27 18:38:51.872 Star2Star[158:7303] SIP PJSIP message: >>> ?18:38:51.872 ? ? ioq_select ?Attempting to replace UDP socket 45 >>> >>> PLOG --> 2012-06-27 18:38:51.872 Star2Star[158:7303] SIP PJSIP message: >>> ?18:38:51.872 ? ? ioq_select ?UDP has been replaced successfully! >>> >>> PLOG --> 2012-06-27 18:38:51.873 Star2Star[158:7303] SIP PJSIP message: >>> ?18:38:51.873 ? ? ioq_select ?Attempting to replace UDP socket 46 >>> >>> PLOG --> 2012-06-27 18:38:51.873 Star2Star[158:7303] SIP PJSIP message: >>> ?18:38:51.873 ? ? ioq_select ?UDP has been replaced successfully! >>> >>> I'm not reading this as a flurry of incoming packets on the SIP signaling >>> socket, ?but since I don't know what this means I may be wrong. >>> >>> Can anybody tell me what this message means? ?For example, ?is it an >>> indication of incoming I/O on the signaling socket that would account for an >>> excessive number of background wakes??? >>> >>> >> >> >> First of all please see http://trac.pjsip.org/repos/ticket/1482 for more >> info about the problem. The solution mentioned there are part of 1.14 and >> 2.0 release, so please upgrade if you're using older version. >> >> When app is woken up, UDP sockets are reset by iOS and it needs to be >> recreated to make it work again. So if anything, the message is just an >> indication that your app has just been woken up. >> >> Cheers >> ?Benny >> >> >> _______________________________________________ >> 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 >> > > > > -- > Thomas Merriewether > Star2Star Communications > > > > _______________________________________________ > 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 >
