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HEAD and connection speed

To: openldap-devel@openldap.org
Subject: HEAD and connection speed
From: Quanah Gibson-Mount <quanah@symas.com>
Date: Sun, 15 Oct 2006 23:14:02 -0700
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I've been twiddling around with HEAD, since it supports BDB 4.5 and OL 2.3 doesn't, and noticed that when I do speed tests, HEAD is 66% slower than 2.3 (+ my patches from HEAD for connections). This seems interesting to me, since my connection code is largely from HEAD. In 2.3, I get 15,000+ auths/second on my 64 bit test systems, but with straight HEAD code, I only get 5,000 auths/second.

In both cases, the lightweight dispatcher code is enabled. Any thoughts on what else may be affecting HEAD? The configuration is very simple, just a small 250k bdb database.

--Quanah

--
Quanah Gibson-Mount
Product Engineer
Symas Corporation
Packaged, certified, and supported LDAP solutions powered by OpenLDAP:
<http://www.symas.com>

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