Re: [ZODB-Dev] [Enhancement Proposal] Garanteed lifetime for volatile variables

2006-10-11 Thread Dieter Maurer
Jim Fulton wrote at 2006-10-9 15:04 -0400: > ... >> To make cache garbage collection as fast as possible, >> I have proposed to actually store the sticky information in the >> C object structure. > >I don't like the idea of adding that overhead to every >persistent object just for this use case. O

[ZODB-Dev] Anybody using ZODB with no calls to fsync in production?

2006-10-11 Thread Roché Compaan
Has anybody been using Zope with a ZODB patched to not call fsync since the fsync thread in July 2004: http://mail.zope.org/pipermail/zodb-dev/2004-July/007682.html I just took Tim Peters' timefsync.py for a spin on some of our servers and got transaction rates from 4 to 10 times faster, compared