Am Dienstag, den 17.02.2009, 09:35 -0600 schrieb Scott Balneaves: > Now, there's been a big change in X in the last year or so, namely with the > removal of the old, standard X libs, and the replacement with xcb: > http://xcb.freedesktop.org/ > > This, certainly, is one place to start looking for a possible slowdown.
As we know there is a bug in xcb which causes remote java to be slow. This bug is filed in Xorgs Bugzilla: http://bugs.freedesktop.org/show_bug.cgi?id=17868 Remember, Frank who startet this thread applied the workaround described in launchpad: https://bugs.launchpad.net/ubuntu/+source/libxcb/+bug/277069 but was not sufficient with the performance. Testing the difference between remote x vs remote nx makes no sense if you are searching for other causes of java slowness but have not applied the workaround for the first bug. Sincerely -- Kai Wollweber Peter-Ustinov-Schule Integrierte Gesamtschule der Stadt Eckernförde Sauerstr. 16 24340 Eckernförde http://www.igs-eckernfoerde.de wo...@web.de ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
