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Re: more perf numbers

To: OpenLDAP Devel <openldap-devel@openldap.org>
Subject: Re: more perf numbers
From: Howard Chu <hyc@symas.com>
Date: Fri, 16 Nov 2007 06:55:26 -0800
In-reply-to: <473D2A89.3050902@symas.com>
References: <473D2A89.3050902@symas.com>
User-agent: Mozilla/5.0 (X11; U; Linux i686; rv:1.9b2pre) Gecko/2007111122 SeaMonkey/2.0a1pre

Howard Chu wrote:

Comparing OpenLDAP 2.3.39 to RE24, 2.3.39 gets about 20.3K auths/sec on a 1M
entry hdb database, vs 23.3K auths/sec for RE24 on our test machine. So about
a 15% gain, most of which is probably the lightweight dispatcher. (Will have
to test again with back-null to see for certain.)

2.3.39 back-null got 27k auths/sec vs 2.4(.7)'s 36k/sec. 33% gain, obviously back-hdb requires more CPU...

--
  -- Howard Chu
  Chief Architect, Symas Corp.  http://www.symas.com
  Director, Highland Sun        http://highlandsun.com/hyc/
  Chief Architect, OpenLDAP     http://www.openldap.org/project/

Follow-Ups:
- Re: more perf numbers
  - From: Hallvard B Furuseth <h.b.furuseth@usit.uio.no>

References:
- more perf numbers
  - From: Howard Chu <hyc@symas.com>

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