Received: from localhost (maia-2.hub.org [200.46.204.187]) by postgresql.org (Postfix) with ESMTP id 75B4B9FB5B2 for ; Mon, 26 Feb 2007 15:56:21 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.187]) (amavisd-new, port 10024) with ESMTP id 42974-02-2 for ; Mon, 26 Feb 2007 15:56:11 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey-1.7.4 Received: from sss.pgh.pa.us (sss.pgh.pa.us [66.207.139.130]) by postgresql.org (Postfix) with ESMTP id 3F7DA9FB766 for ; Mon, 26 Feb 2007 15:56:13 -0400 (AST) Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.13.6/8.13.6) with ESMTP id l1QJuBXI005448; Mon, 26 Feb 2007 14:56:12 -0500 (EST) To: jing han cc: pgsql-interfaces@postgresql.org Subject: Re: questions about autovacuum daemon In-reply-to: <460951.6402.qm@web53503.mail.yahoo.com> References: <460951.6402.qm@web53503.mail.yahoo.com> Comments: In-reply-to jing han message dated "Mon, 26 Feb 2007 11:35:48 -0800" Date: Mon, 26 Feb 2007 14:56:11 -0500 Message-ID: <5447.1172519771@sss.pgh.pa.us> From: Tom Lane X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.055 tagged_above=0 required=5 tests=AWL, BAYES_50, SPF_HELO_PASS, SPF_PASS X-Spam-Level: X-Archive-Number: 200702/18 X-Sequence-Number: 6438 jing han writes: > I read postgres database 8.1.8 document 22.1.4 the auto-vacuum daemon. > And I installed postgres 8.1.8 tarball (I'm using fedora core 6 > operating system). I didn't find the executable file pgavd for > autovacuum daemon. Where did you get the idea there was one? autovacuum is integrated into the core server since 8.1. Even when it wasn't, it was never called that. regards, tom lane