Re: Debugging a sleepless Mac

2011-03-16 Thread Aaron Burghardt
On Mar 16, 2011, at 2:50 PM, Laurent Daudelin wrote: >> Just calling UpdateSystemActivity() once every minute is enough to prevent >> sleeping. no need to keep the system busy nor to install PMNotification >> visible in pmset. >> And checking if a running process call this function from time to

Re: Debugging a sleepless Mac

2011-03-16 Thread Tony Romano
Not sure if it was mentioned, but did you look at the /var/log/DiagnosticMessages log, it should have all the sleep activity messages. Tony Romano On 3/16/11 11:36 AM, "Michael Nickerson" wrote: > >On Mar 16, 2011, at 8:37 AM, Matt Gough wrote: > >> I've just been adding code to supp

Re: Debugging a sleepless Mac

2011-03-16 Thread Michael Nickerson
On Mar 16, 2011, at 8:37 AM, Matt Gough wrote: > I've just been adding code to support NSWorkspaceWillSleepNotification. > Having lowered my Computer sleep time right down and left the Mac untouched > for several minutes, my code never fires and the Mac doesn't actually go to > sleep. Even wit

Re: Debugging a sleepless Mac

2011-03-16 Thread Laurent Daudelin
On Mar 16, 2011, at 11:23, Jean-Daniel Dupas wrote: > > Le 16 mars 2011 à 19:00, Laurent Daudelin a écrit : > >> On Mar 16, 2011, at 09:35, Matt Gough wrote: >> >>> On 16 Mar 2011, at 15:32, Kyle Sluder wrote: >>> On Wed, Mar 16, 2011 at 5:37 AM, Matt Gough wrote: > So it seems that

Re: Debugging a sleepless Mac

2011-03-16 Thread Jean-Daniel Dupas
Le 16 mars 2011 à 19:00, Laurent Daudelin a écrit : > On Mar 16, 2011, at 09:35, Matt Gough wrote: > >> On 16 Mar 2011, at 15:32, Kyle Sluder wrote: >> >>> On Wed, Mar 16, 2011 at 5:37 AM, Matt Gough wrote: So it seems that something else is preventing idle sleep, but I've no idea h

Re: Debugging a sleepless Mac

2011-03-16 Thread Laurent Daudelin
On Mar 16, 2011, at 09:35, Matt Gough wrote: > On 16 Mar 2011, at 15:32, Kyle Sluder wrote: > >> On Wed, Mar 16, 2011 at 5:37 AM, Matt Gough wrote: >>> So it seems that something else is preventing idle sleep, but I've no idea >>> how to find the culprit. Is there some defaults setting I can us

Re: Debugging a sleepless Mac

2011-03-16 Thread Dave Keck
> Apart from user interactions, what other sorts of activity automatically > prevent idle sleep? I seem to recall an issue where a program's logging was preventing sleep, which I believe was simply due to the file activity. fs_usage may help there. ___

Re: Debugging a sleepless Mac

2011-03-16 Thread Nick Zitzmann
On Mar 16, 2011, at 10:59 AM, Kyle Sluder wrote: > On Mar 16, 2011, at 9:35 AM, Matt Gough wrote: > >> Apart from user interactions, what other sorts of activity automatically >> prevent idle sleep? > > Time Machine, I think? Also, I know that turning on Internet connection sharing in the Sh

Re: Debugging a sleepless Mac

2011-03-16 Thread Kyle Sluder
On Mar 16, 2011, at 9:35 AM, Matt Gough wrote: > Apart from user interactions, what other sorts of activity automatically > prevent idle sleep? Time Machine, I think? --Kyle Sluder___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not

Re: Debugging a sleepless Mac

2011-03-16 Thread Matt Gough
On 16 Mar 2011, at 15:32, Kyle Sluder wrote: > On Wed, Mar 16, 2011 at 5:37 AM, Matt Gough wrote: >> So it seems that something else is preventing idle sleep, but I've no idea >> how to find the culprit. Is there some defaults setting I can use that will >> log what the OS wants to do at sleep

Re: Debugging a sleepless Mac

2011-03-16 Thread Kyle Sluder
On Wed, Mar 16, 2011 at 5:37 AM, Matt Gough wrote: > So it seems that something else is preventing idle sleep, but I've no idea > how to find the culprit. Is there some defaults setting I can use that will > log what the OS wants to do at sleep time and what is blocking it? According to the I/O

Re: Debugging a sleepless Mac

2011-03-16 Thread Aaron Burghardt
On Mar 16, 2011, at 8:37 AM, Matt Gough wrote: > So it seems that something else is preventing idle sleep, but I've no idea > how to find the culprit. Is there some defaults setting I can use that will > log what the OS wants to do at sleep time and what is blocking it? Leaving a Terminal sess

Re: Debugging a sleepless Mac

2011-03-16 Thread Jean-Christophe Helary
On 16 mars 11, at 21:37, Matt Gough wrote: > So it seems that something else is preventing idle sleep, but I've no idea > how to find the culprit. Is there some defaults setting I can use that will > log what the OS wants to do at sleep time and what is blocking it? Do you have an external dis

Re: Debugging a sleepless Mac

2011-03-16 Thread John Joyce
> I've just been adding code to support NSWorkspaceWillSleepNotification. > Having lowered my Computer sleep time right down and left the Mac untouched > for several minutes, my code never fires and the Mac doesn't actually go to > sleep. Even without my app running and leaving the Mac for seve