Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1iG8nz-00036O-Qo for pgsql-hackers@arkaria.postgresql.org; Thu, 03 Oct 2019 21:38:35 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1iG8ny-00065u-Lb for pgsql-hackers@arkaria.postgresql.org; Thu, 03 Oct 2019 21:38:34 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1iG8ny-00065g-9o for pgsql-hackers@lists.postgresql.org; Thu, 03 Oct 2019 21:38:34 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1iG8nv-0002UF-Sn for pgsql-hackers@lists.postgresql.org; Thu, 03 Oct 2019 21:38:32 +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 x93LcPRO026769; Thu, 3 Oct 2019 17:38:25 -0400 From: Tom Lane To: Alvaro Herrera cc: Andres Freund , pgsql-hackers@lists.postgresql.org Subject: Re: allocation limit for encoding conversion In-reply-to: <974.1569356381@sss.pgh.pa.us> References: <20190816181418.GA898@alvherre.pgsql> <27990.1565991109@sss.pgh.pa.us> <20190816220452.lg57jowanbsa2gf7@alap3.anarazel.de> <974.1569356381@sss.pgh.pa.us> Comments: In-reply-to Tom Lane message dated "Tue, 24 Sep 2019 16:19:41 -0400" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <26767.1570138705.1@sss.pgh.pa.us> Date: Thu, 03 Oct 2019 17:38:25 -0400 Message-ID: <26768.1570138705@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk I wrote: > [ v2-0001-cope-with-large-encoding-conversions.patch ] > [ v2-0002-actually-recover-space-in-repalloc.patch ] I've pushed these patches (after some more review and cosmetic adjustments) and marked the CF entry closed. Andres is welcome to see if he can improve the situation further. regards, tom lane