Hi Chris and Mark, If you find a good solution on this pls let us all know. We are also struggling with the same problem and we have an Asterisk behind SIP proxy. My observations so far is that this function don't kick in if the phone is on power supply / USB. But it's also not complete clear what actually counts as an event and is e.g. an incoming NOTIFY and corresponding reply 1 or 2 events. If we find something will let you know. BR/Olle _____ From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Chris Moore Sent: den 13 november 2011 17:26 To: pjsip list Subject: Re: iOS5 background - waking 15 times in 300 seconds kicking the app Hi Mark, Yeah, looks like a few apps are having this problem (ooVoo and Linphone are others out there with it). I think I've found a little bit of the activity that was pushing it over the edge.. Will investigate further! On 13/11/2011 07:51, "Mark Kaplan" <mkaplan at interwise.com> wrote: Hi Chris, http://www.bgr.com/2011/07/22/apples-full-change-log-for-ios-5-beta-4/ : "iOS 5.0 terminates VoIP applications that are resumed in the background for incoming network traffic with extreme frequency" Best bet is you're receiving too many events on the socket (INVITE, or more probably NOTIFY), or like the link says, not reading all the data from the socket. Best, MarK. From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Chris Moore Sent: Saturday, November 12, 2011 20:04 To: pjsip at lists.pjsip.org Subject: iOS5 background - waking 15 times in 300 seconds kicking the app Hi, Recently with iOS5 we've noticed we're having these issues Application Specific Information: SBUnsuspendLimit O2 Connect[293] exceeded 15 wakes in 300 sec The application is being kicked out by the OS. We are using an OpenSIPS server, registration set to 10 minutes (so we can use the iphone wakeup and re-reg background timed event). The problem is that this happens intermittantly.. ie: something is really coming up and triggering excessive socket/background wakeups. Just wondering if anyone else is experiencing this and if they've be able to tune the app behaviour or else the server behaviour.. Regards, Chris _____ _______________________________________________ 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/20111113/00caf929/attachment-0001.html>
