X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (av.hub.org [200.46.204.144]) by svr1.postgresql.org (Postfix) with ESMTP id BC10752E60 for ; Fri, 19 Aug 2005 10:05:48 -0300 (ADT) Received: from svr1.postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 24697-07 for ; Fri, 19 Aug 2005 13:05:46 +0000 (GMT) Received: from sss.pgh.pa.us (sss.pgh.pa.us [66.207.139.130]) by svr1.postgresql.org (Postfix) with ESMTP id 12D4552E65 for ; Fri, 19 Aug 2005 10:05:45 -0300 (ADT) Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.13.1/8.13.1) with ESMTP id j7JD5loZ017465; Fri, 19 Aug 2005 09:05:48 -0400 (EDT) To: Kari Lavikka Cc: pgsql-performance@postgresql.org, rjpeace@earthlink.net Subject: Re: Finding bottleneck In-reply-to: References: <6EE64EF3AB31D5448D0007DD34EEB3417DD026@Herge.rcsinc.local> <29384.1123520200@sss.pgh.pa.us> Comments: In-reply-to Kari Lavikka message dated "Fri, 19 Aug 2005 14:34:47 +0300" Date: Fri, 19 Aug 2005 09:05:47 -0400 Message-ID: <17464.1124456747@sss.pgh.pa.us> From: Tom Lane X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, hits=0.006 required=5 tests=[AWL=0.006] X-Spam-Level: X-Archive-Number: 200508/257 X-Sequence-Number: 14004 Kari Lavikka writes: > However, those configuration changes didn't have significant effect to > oprofile results. AtEOXact_CatCache consumes even more cycles. I believe I've fixed that for 8.1. regards, tom lane