Received: from localhost (maia-2.hub.org [200.46.204.187]) by postgresql.org (Postfix) with ESMTP id A468B9FA303 for ; Tue, 24 Jul 2007 01:04:06 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.187]) (amavisd-maia, port 10024) with ESMTP id 97267-07 for ; Tue, 24 Jul 2007 01:04:02 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey-1.7.5 Received: from brmea-mail-2.sun.com (brmea-mail-2.Sun.COM [192.18.98.43]) by postgresql.org (Postfix) with ESMTP id B9CE69FA112 for ; Tue, 24 Jul 2007 01:04:02 -0300 (ADT) Received: from fe-amer-04.sun.com ([192.18.108.178]) by brmea-mail-2.sun.com (8.13.6+Sun/8.12.9) with ESMTP id l6O441ER000499 for ; Tue, 24 Jul 2007 04:04:01 GMT Received: from conversion-daemon.mail-amer.sun.com by mail-amer.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) id <0JLN00H01YWBNI00@mail-amer.sun.com> (original mail from J.K.Shah@Sun.COM) for pgsql-performance@postgresql.org; Mon, 23 Jul 2007 22:04:01 -0600 (MDT) Received: from [192.168.1.4] ([76.24.247.188]) by mail-amer.sun.com (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPSA id <0JLO00CIF0MOGR93@mail-amer.sun.com> for pgsql-performance@postgresql.org; Mon, 23 Jul 2007 22:04:01 -0600 (MDT) Date: Tue, 24 Jul 2007 00:09:00 -0400 From: "Jignesh K. Shah" Subject: Second SpecJAppserver2004 with PostgreSQL To: pgsql-performance@postgresql.org Message-id: <46A57B5C.5090007@sun.com> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=ISO-8859-1 Content-transfer-encoding: 7BIT User-Agent: Thunderbird 2.0.0.4 (Windows/20070604) X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200707/306 X-Sequence-Number: 25990 http://blogs.sun.com/jkshah/entry/specjappserver2004_with_glassfish_v2_and This time with 33% less App Server hardware but same setup for PostgreSQL 8.2.4 with 4.5% better score .. There has been reduction in CPU utilization by postgresql with the new app server which means there is potential to do more JOPS. But looks like Simon Rigg added another project for us to look into maxalign side effect with Solaris on SPARC before doing more benchmarks now. Cheers, Jignesh