Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1WaArR-0002np-BC for pgsql-hackers@arkaria.postgresql.org; Tue, 15 Apr 2014 21:25:45 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1WaArQ-0001vS-BY for pgsql-hackers@arkaria.postgresql.org; Tue, 15 Apr 2014 21:25:44 +0000 Received: from makus.postgresql.org ([2001:4800:7903:4::125]) by malur.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1WaArO-0001vJ-SO for pgsql-hackers@postgresql.org; Tue, 15 Apr 2014 21:25:43 +0000 Received: from smtp.01.com ([199.36.142.181]) by makus.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1WaArL-0003zE-Qf for pgsql-hackers@postgresql.org; Tue, 15 Apr 2014 21:25:42 +0000 Received: from localhost (localhost [127.0.0.1]) by smtp-out-2.01.com (Postfix) with ESMTP id 261DD399251 for ; Tue, 15 Apr 2014 16:25:39 -0500 (CDT) X-Virus-Scanned: amavisd-new at smtp-out-2.01.com Received: from smtp.01.com ([127.0.0.1]) by localhost (smtp-out-2.01.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5dvTiSu-eol5 for ; Tue, 15 Apr 2014 16:25:39 -0500 (CDT) Received: from smtp.01.com (localhost [127.0.0.1]) by smtp-out-2.01.com (Postfix) with ESMTP id 0BD1C39935D for ; Tue, 15 Apr 2014 16:25:39 -0500 (CDT) Received: from localhost (localhost [127.0.0.1]) by smtp-out-2.01.com (Postfix) with ESMTP id EA55839935C for ; Tue, 15 Apr 2014 16:25:38 -0500 (CDT) X-Virus-Scanned: amavisd-new at smtp-out-2.01.com Received: from smtp.01.com ([127.0.0.1]) by localhost (smtp-out-2.01.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id iTVcw2RrBf-s for ; Tue, 15 Apr 2014 16:25:38 -0500 (CDT) Received: from [172.47.23.102] (50-0-190-100.dsl.dynamic.sonic.net [50.0.190.100]) by smtp-out-2.01.com (Postfix) with ESMTPSA id AEAD6399251 for ; Tue, 15 Apr 2014 16:25:38 -0500 (CDT) Message-ID: <534DA3D1.2010000@agliodbs.com> Date: Tue, 15 Apr 2014 14:25:37 -0700 From: Josh Berkus Organization: PostgreSQL Experts Inc. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 MIME-Version: 1.0 To: PostgreSQL Hackers Subject: Need Multixact Freezing Docs X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org Hackers, We need documentation on how users should intelligently set the multixact freeze settings. I'm happy to write the actual text, but I definitely don't have any idea how to set these myself. Under what circumstances should they be different from freeze_max_age? How? -- Josh Berkus PostgreSQL Experts Inc. http://pgexperts.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers