Too many wakes >15 in 300 seconds when app is in the background - iOS
Too many wakes >15 in 300 seconds when app is in the background - iOS
- Subject: Too many wakes >15 in 300 seconds when app is in the background - iOS
- From: Alex Zavatone <email@hidden>
- Date: Tue, 10 May 2016 14:11:11 -0400
The subject sort of sums it all up, but I'm not looking for what might cause this.
What the main question is here is, "is our app causing the wake ups or is the system and what exactly constitutes a wake?"
FYi, our app uses PJ_SIP and we have ipChange notifications being sent from a 2011 copy of Tony Million's reachability wrapper. Just pretty crap to dig through. Well, a hideous time sink is more appropriate.
Looking at things from the other side, if one client gets this error regularly and none of us can reproduce it, just which type of operations on iOS when the app is in the background and we have a SIP connection to our server, (possibly have put the device in airplane mode overnight), just which types of operations could constitute a wake?
I'd rather not set the background task to take 5 minutes once the app gets a wake. It would be of more use for us to actually know what "wake" type thing is starting this.
What constitutes a wake on iOS when the app is in the background?
Thank you, gents.
- Alex Zavatone
All the best from the glorified swamp known as Boston.
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