Re: FSM patch - performance test

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: FSM patch - performance test
Date: 2008-09-18 12:02:07
Message-ID: 48D2433F.20809@enterprisedb.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Zdenek Kotala wrote:
> My conclusion is that new implementation is about 8% slower in OLTP
> workload.

Can you do some analysis of why that is?

Looks like I need to blow the dust off my DBT-2 test rig and try to
reproduce that as well.

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Simon Riggs 2008-09-18 12:09:03 Re: Adding new flags to XLogRecord
Previous Message Tom Lane 2008-09-18 12:00:44 Re: optimizing CleanupTempFiles