[Gems-users] problems measuring log size for lazy conflict resolution


Date: Thu, 20 Mar 2008 13:25:21 -0700
From: "Andreas Sæbjørnsen" <andreas.saebjoernsen@xxxxxxxxx>
Subject: [Gems-users] problems measuring log size for lazy conflict resolution
Hi,
I am trying to measure the log size using eager as well as lazy
conflict resolution, but I am only able to measure the log size when I
use the eager conflict resolution. What I do is to set

XACT_EAGER_CD to false when I enable lazy conflict detection.
XACT_LAZY_VM    to true when I enable lazy version management.
XACT_MEMORY    to true for both lazy and eager
XACT_CONFLICT_RES to BASE

I do this in both ruby/config/rubyconfig.default before I compile and
in the workload scripts. What happens is that I always get the log
size with a count that differs:
   xact_log_size_dist: [binsize: 1 max: 0 count: 2650 average:     0 |
standard deviation: 0 | 2650 ]
Is there something I am missing in changing from measuring eager log
size to lazy log size?

thanks
Andreas Saebjoernsen
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