This is strange because I'm usually a bug magnet and I did not got this
one.
May be this is a problem with the processes for the syntax highlighter.
Stef
Le 29/7/15 08:55, Jan Vrany a écrit :
On Wed, 2015-07-22 at 14:55 +0200, stepharo wrote:
Jan do you have a scenario where we can see the performance issue?
Hmm...actually not reproducible one. Here's the story:
It happened me couple times that the CPU (core) usage was 100% when
I typed in Nautilus. When I stopped typing, CPU usage went to 5%
(which is "normal" IIUC).
I saved the image when it exhibited the performance problem, but the
other day it failed to open at all. VM crashed before opening the
window (log attached if anyone's interested - from the trace it looks
like freetype plugin's doing something wrong.
Funny enough after not having time for this for couple days,
I tried again and the (i) the image does start and (ii) it does no
longer exhibit the poor performance.
I'm bloody sure nothing changed in my system meanwhile (no VM change,
no upgrade of system libraries, etc). The image that crashed used no
FFI calls except those done by system as shipped. So in the end
something else seems to be broken and Rubric performance could be
just a consequence. Maybe I suspected the wrong guy. Sorry about that.
Best, Jan
Le 22/7/15 10:03, Jan Vrany a écrit :
On Tue, 2015-07-21 at 23:38 +0200, Franck Warlouzet wrote:
Hello Jan,
On Pharo 5, I don't think so (unless you want to reload the very
old
commits from nautilus). PluggableTextMorph will be remove so we
will
not put an option to switch between Rubric or that.
Right. Is there a way to dig out an older image prior the switch?
What do not you like with Rubric ?
It's not that I don't like it, but in my very case it burns
my CPU. Looks like a performance problem.
Thanks! Jan
Franck
From: [email protected]
To: [email protected]
Date: Tue, 21 Jul 2015 22:19:05 +0100
Subject: [Pharo-dev] Disabling Rubric in Nautilus
Hi there,
is there a way to disable Rubric in Nautilus and get back
to PluggableTextMorph or whichever beast was used before?
Quick search in settings did not help.
Jan
