Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aw8nE-0007Ou-DV for pgsql-hackers@arkaria.postgresql.org; Fri, 29 Apr 2016 13:49:16 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84_2) (envelope-from ) id 1aw8nD-0000HM-IM for pgsql-hackers@arkaria.postgresql.org; Fri, 29 Apr 2016 13:49:15 +0000 Received: from makus.postgresql.org ([2001:4800:1501:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1aw8nC-0000GZ-5l for pgsql-hackers@postgresql.org; Fri, 29 Apr 2016 13:49:14 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1aw8n9-0003OQ-Bg for pgsql-hackers@postgresql.org; Fri, 29 Apr 2016 13:49:13 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.14.4/8.14.4) with ESMTP id u3TDn7re012907; Fri, 29 Apr 2016 09:49:07 -0400 From: Tom Lane To: Abhijit Menon-Sen cc: Andres Freund , Simon Riggs , Craig Ringer , Petr Jelinek , Magnus Hagander , pgsql-hackers@postgresql.org Subject: Re: 9.6 and fsync=off In-reply-to: <20160429063514.GA630@toroid.org> References: <20160427104307.GA4861@toroid.org> <57209AE7.9020906@2ndquadrant.com> <24748.1461764666@sss.pgh.pa.us> <20160428204423.sq2l675d2hamgr6m@alap3.anarazel.de> <20160429063514.GA630@toroid.org> Comments: In-reply-to Abhijit Menon-Sen message dated "Fri, 29 Apr 2016 12:05:14 +0530" Date: Fri, 29 Apr 2016 09:49:07 -0400 Message-ID: <12906.1461937747@sss.pgh.pa.us> X-Pg-Spam-Score: -2.9 (--) 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 Abhijit Menon-Sen writes: > Do you want a patch along those lines now, or is it too late? We're certainly not going to consider fooling with this in 9.6. The situation for manual fsync-twiddling is no worse than it was in any prior release, and we are long past feature freeze. If you want to put it on your to-do queue for 9.7, feel free. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers