On Tue, Aug 12, 2014, at 04:00 PM, Rick Mann wrote: > Hi. Is the timeout (the one that kills your app if the main run loop > blocks for too long) longer during app startup than after it's running? > I'm concerned about the Core Data migration my app does at startup. I > will eventually move it to work on a background thread, but I'd like to > punt that to the next release in the interests of time.
Don't punt it. Do it now. Paul Goracke gave a very nice description of the death spiral that ensues if you try to perform a main-thread migration, especially at app launch: http://vimeo.com/89370886 --Kyle Sluder _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
