[haiku-bugs] Re: [Haiku] #9632: Shutdown/restart sometimes slow/never completes on latest builds

  • From: "jahaiku" <trac@xxxxxxxxxxxx>
  • Date: Wed, 10 Apr 2013 13:32:28 -0000

#9632: Shutdown/restart sometimes slow/never completes on latest builds
----------------------+----------------------------
   Reporter:  Kev     |      Owner:  nobody
       Type:  bug     |     Status:  new
   Priority:  normal  |  Milestone:  R1
  Component:  System  |    Version:  R1/Development
 Resolution:          |   Keywords:
 Blocked By:          |   Blocking:
Has a Patch:  0       |   Platform:  x86
----------------------+----------------------------

Comment (by jahaiku):

 Replying to [comment:9 phoudoin]:
 > If you can, try to temporarely replace in your r45444 system Deskbar app
 by the old one from an r45413 or sooner image.
 >
 > If shutdown works now fine everytime, it's indeed something introduced
 recently, most probably related to loops optimization in Switcher.cpp (my
 bet).
 >
 > If not, then, Houston, we got a problem... somewhere else.

 As in the backtrace of the "w>Twitcher" Message-Handling functions are
 written and I realized a increased slow shutdown count while networking
 things are running, I searched in the commit log for changes in the
 Messages. There are changes:[[BR]]
 http://cgit.haiku-
 os.org/haiku/commit/?id=6de478363ee34b8d265dc2b763c031dda9e6fec8
 http://cgit.haiku-
 os.org/haiku/commit/?id=a3a541eebd0b2ffe2e2ba30acf1c87d5ed9cf98f
 http://cgit.haiku-
 os.org/haiku/commit/?id=8163a8e0efcfe7279bf6890250fa98e44cbbcedf

 Perhaps the first change with the reinit cause the Twitcher to run at 100%
 at shutdown?

--
Ticket URL: <http://dev.haiku-os.org/ticket/9632#comment:16>
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