I just tried Apple's sample code QuickLookdownloader which behaves in exactly the same manner :-/ Shark didn't give me back anything useful either!
> CC: d...@rudedog.org; cocoa-dev@lists.apple.com > From: j...@mooseyard.com > To: colde...@hotmail.com > Subject: Re: NSURLDownload delegate methods seperate thread > Date: Wed, 9 Sep 2009 09:57:45 -0700 > > > On Sep 9, 2009, at 8:35 AM, Colin Deasy wrote: > > > Ok so I have tried both ways, using the main thread for the download > > messages and using NSOperationQueue to create separate threads & run > > loops. > > I'm still getting 30% CPU though. When I run it, my app seems to > > send the > > kernel_task a bit crazy (that's where most of the CPU is going). > > Sample your process and see what the heck it's doing when this is > going on. Sounds like you've got some code in an spin-loop. > > (If your process doesn't seem busy, use Shark or Instruments to sample > all processes.) > > —Jens _________________________________________________________________ What can you do with the new Windows Live? Find out http://www.microsoft.com/windows/windowslive/default.aspx_______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
