Squeak on Solaris

Lex Spoon lex at cc.gatech.edu
Sun Sep 28 02:52:22 UTC 2003


Julian Fitzell <julian at beta4.com> wrote:
[...answers...]

Hmmm.


> > Is this running headless or headful?  Or do you see the 20% in both
> > cases?
> 
> Headless

I'd be interested if headful gives you the same behavior.  One thing
that happens in a headless image is that the virtual display is tiny.  I
don't remember the exact size, except that it's *much* less than
640x480.  This could conceivably cause something to go bonkers.


Also, it should be easier to debug what is happening if you run headful.
 If you run message tally on the process that is using up CPU (assuming
it's a single process), then something relevant should turn up.  To do
this, if it's the GUI loop, choose the revelant items from the debug
menu that mention "message tally".  If it's not in the GUI loop, then
start your process something like this:

	MessageTally spyOn: [ "... insert server code here ..." ]



More information about the Squeak-dev mailing list