Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1gIy1r-0006Wv-6q for pgsql-general@arkaria.postgresql.org; Sat, 03 Nov 2018 15:40:03 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gIy1m-0001FJ-Vi for pgsql-general@arkaria.postgresql.org; Sat, 03 Nov 2018 15:39:58 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1gIy1m-0001Dm-JZ for pgsql-general@lists.postgresql.org; Sat, 03 Nov 2018 15:39:58 +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 4.89) (envelope-from ) id 1gIy1j-0000jI-Aj for pgsql-general@lists.postgresql.org; Sat, 03 Nov 2018 15:39:56 +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 wA3FdniI030595; Sat, 3 Nov 2018 11:39:49 -0400 From: Tom Lane To: Karsten Hilbert cc: Alvaro Herrera , pgsql-general@lists.postgresql.org Subject: Re: backend crash on DELETE, reproducible locally In-reply-to: <20181103121419.GA3885@hermes.hilbert.loc> References: <20181101152723.zq2dtcgntmcmr4br@alvherre.pgsql> <18072.1541087036@sss.pgh.pa.us> <20181101160007.GJ2954@hermes.hilbert.loc> <32192.1541217418@sss.pgh.pa.us> <20181103121419.GA3885@hermes.hilbert.loc> Comments: In-reply-to Karsten Hilbert message dated "Sat, 03 Nov 2018 13:14:19 +0100" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <30593.1541259589.1@sss.pgh.pa.us> Date: Sat, 03 Nov 2018 11:39:49 -0400 Message-ID: <30594.1541259589@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk Karsten Hilbert writes: > On Fri, Nov 02, 2018 at 11:56:58PM -0400, Tom Lane wrote: >> I was feeling baffled about this, but it suddenly occurs to me that maybe >> the bug fixed in 040a1df61/372102b81 explains this. > So, I guess I can work around the issue by the above > manoeuvre and report back once 040a1df61/372102b81 is > released. > Anything else you'd want me to look into ? Don't suppose you'd want to build a server with 372102b81 applied and see if it works? regards, tom lane