Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jLZeq-00053V-OU for pgsql-hackers@arkaria.postgresql.org; Mon, 06 Apr 2020 21:51:52 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1jLZep-0006Ji-Jo for pgsql-hackers@arkaria.postgresql.org; Mon, 06 Apr 2020 21:51:51 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jLZep-0006IJ-Cm for pgsql-hackers@lists.postgresql.org; Mon, 06 Apr 2020 21:51:51 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jLZem-0005hs-QB for pgsql-hackers@lists.postgresql.org; Mon, 06 Apr 2020 21:51:51 +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 036LphEH024116; Mon, 6 Apr 2020 17:51:43 -0400 From: Tom Lane To: Tomas Vondra cc: Alvaro Herrera , James Coleman , Michael Paquier , Rafia Sabih , Peter Geoghegan , Simon Riggs , Shaun Thomas , Dmitry Dolgov <9erthalion6@gmail.com>, Alexander Korotkov , PostgreSQL Developers , Andreas Karlsson Subject: Re: [PATCH] Incremental sort (was: PoC: Partial sort) In-reply-to: <20200406214013.anocumcau5qvuim4@development> References: <19920.1586206115@sss.pgh.pa.us> <20200406205438.GA30063@alvherre.pgsql> <20200406211232.35s2gmygrfx3ljrj@development> <20200406214013.anocumcau5qvuim4@development> Comments: In-reply-to Tomas Vondra message dated "Mon, 06 Apr 2020 23:40:13 +0200" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <24114.1586209903.1@sss.pgh.pa.us> Date: Mon, 06 Apr 2020 17:51:43 -0400 Message-ID: <24115.1586209903@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk Tomas Vondra writes: > OK, I've pushed a fix - this should make the buildfarm happy again. Well, it's *less* unhappy. thorntail is showing that the number of workers field is not stable; that will need to be masked. regards, tom lane