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 1ngqS7-0007RK-JL for pgsql-hackers@arkaria.postgresql.org; Tue, 19 Apr 2022 16:11:43 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1ngqS5-0004ZH-N4 for pgsql-hackers@arkaria.postgresql.org; Tue, 19 Apr 2022 16:11:41 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ngqS5-0004Z7-3k for pgsql-hackers@lists.postgresql.org; Tue, 19 Apr 2022 16:11:41 +0000 Received: from mail-lf1-x130.google.com ([2a00:1450:4864:20::130]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1ngqS2-0006w9-R0 for pgsql-hackers@lists.postgresql.org; Tue, 19 Apr 2022 16:11:40 +0000 Received: by mail-lf1-x130.google.com with SMTP id x33so30304712lfu.1 for ; Tue, 19 Apr 2022 09:11:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=LhuZd5K6WJgU6JTg3v6v30/O44FwJTTRdEnO+pS2iNs=; b=ku0/T9od2zMeLXn3iVRbXdia3B3s9QAIAaTj/RafKwKaVPNOwrLYQeMZIdFl3ZqyPB A7VHU9/z5T9mm4f/rXEUj0yKANfJXVhr6oyGcEL7wExwpsiBGegA00zRufNZUHPh/a08 M0Vu5qitedaNjRXLL1wZPfwZ1i/pFC+Ot6QHPK2czQEMQIs5yQr8BTNUQU3XA9kP6ln3 idVATfa4n9uyBSKWFeZh8C9qTZmUcX4LFjGVWhgsOxh1CKhuaTRFx/empwkRPjAvUPzO tr2vUWA7QLoCmVxtwvEm8Mepxkel+pq16+LB2CLaaXEK+H2NC1J1vzrhAIxEPT5uE6qG Op+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=LhuZd5K6WJgU6JTg3v6v30/O44FwJTTRdEnO+pS2iNs=; b=Y+5/gwtO0Bhzms8roOtyREcqMFWbnVSoQITGDAq8TRKtS+yML+UHp6hp/PyltpA3wI R1aIHCm6KVT7CSmG0ub7SWGUvNoKhMT8VUVbv9GzX1wkBntWSvqCB5/0U11f53f6y00p 4wRRlKLrUGlK7b30gcYb/rTCJi5wOzaIjQPFvhoadtSezHr299euyrciX9OUz/YOzYiT S4l145WFHpT0ZoDphiFOWki/HN2gWh6NJT1M+Rv3CpAzzR8ot+iwZa2w3CF+E++uLyaK K4xyW3z3ymV0FivEd7wMyb3DRwNrmaMdWJcVn1y5lw3iWIiKCo3wOhoCFEZOvs7/TmMa Z3og== X-Gm-Message-State: AOAM5338GY86/ehVNMIgHvBEPaJWajdfwEVBvX9KsEcWXcp2dVFujtp6 Es2yYy9x1zXYfBlVIV+MgyN21dPWV4iK0KANT/4= X-Google-Smtp-Source: ABdhPJw64cOYOQLWo8oj6IbQcj3YQW5JgyWIZCIRqBA13Gz5M1NrUDVlVKPwGD/OEj+m0Nrs2q8YhHaKALJ+4HUpY2M= X-Received: by 2002:ac2:551b:0:b0:46d:ce6:4252 with SMTP id j27-20020ac2551b000000b0046d0ce64252mr11665105lfk.251.1650384697264; Tue, 19 Apr 2022 09:11:37 -0700 (PDT) MIME-Version: 1.0 References: <1527714.1649957811@sss.pgh.pa.us> <1535399.1649963150@sss.pgh.pa.us> <1542208.1649967960@sss.pgh.pa.us> <1971135.1650134559@sss.pgh.pa.us> <20220417133112.phzg25rs66w5zipv@alap3.anarazel.de> <2131038.1650210718@sss.pgh.pa.us> <20220418143901.mdxs53vq3g4u2skp@alap3.anarazel.de> <2375734.1650312418@sss.pgh.pa.us> <2549926.1650378996@sss.pgh.pa.us> In-Reply-To: <2549926.1650378996@sss.pgh.pa.us> From: Robert Haas Date: Tue, 19 Apr 2022 12:11:26 -0400 Message-ID: Subject: Re: TRAP: FailedAssertion("HaveRegisteredOrActiveSnapshot()", File: "toast_internals.c", Line: 670, PID: 19403) To: Tom Lane Cc: Andres Freund , Justin Pryzby , Kyotaro Horiguchi , Erik Rijkers , Matthias van de Meent , PostgreSQL Hackers Content-Type: text/plain; charset="UTF-8" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Tue, Apr 19, 2022 at 10:36 AM Tom Lane wrote: > I'm not here to claim that there are precisely zero remaining bugs > of this ilk. I'm just saying that I think we've flushed out most > of them. I think there is some value in trying to think of a way > to prove that none remain, but it's not a problem we can solve > for v15. Sure, that's fine. -- Robert Haas EDB: http://www.enterprisedb.com