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 1mb8Sl-0007TR-Gn for pgsql-hackers@arkaria.postgresql.org; Thu, 14 Oct 2021 21:40:31 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1mb8Sk-000624-BP for pgsql-hackers@arkaria.postgresql.org; Thu, 14 Oct 2021 21:40:30 +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 1mb8Sk-00061u-3E for pgsql-hackers@lists.postgresql.org; Thu, 14 Oct 2021 21:40:30 +0000 Received: from relay1-d.mail.gandi.net ([217.70.183.193]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mb8Sg-0007Hh-Ou for pgsql-hackers@postgresql.org; Thu, 14 Oct 2021 21:40:29 +0000 Received: (Authenticated sender: adsend@dunslane.net) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 772CD24000E; Thu, 14 Oct 2021 21:40:22 +0000 (UTC) Subject: Re: BUG #17212: pg_amcheck fails on checking temporary relations To: Tom Lane Cc: Peter Geoghegan , Mark Dilger , Robert Haas , Pavel Borisov , Alexander Lakhin , PostgreSQL-development References: <17212-34dd4a1d6bba98bf@postgresql.org> <543F3BF3-EDED-4C52-AF05-623921B6C409@enterprisedb.com> <55A2BFE7-AAAF-4A64-BD3A-5C98EA982267@enterprisedb.com> <07159C9A-40DA-47BF-B2F4-! 203F5AC00890@enterprisedb.com> <40DB088B-C96F-49B2-BC84-BDC8D35C7E97@enterprisedb.com> <0B7DA7A4-2872-485B-BFDD-BF8E9BB07B26@enterprisedb.com> <903461.1634245763@sss.pgh.pa.us> From: Andrew Dunstan Message-ID: Date: Thu, 14 Oct 2021 17:40:21 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <903461.1634245763@sss.pgh.pa.us> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Language: en-US List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 10/14/21 5:09 PM, Tom Lane wrote: > Andrew Dunstan writes: >> On 10/14/21 12:15 AM, Tom Lane wrote: >>> Looks like a transient/phase of the moon issue to me. >> Bowerbird is having similar issues, so I don't think this is just a >> transient. > Yeah, I noticed that too today, and poked around a bit. But I don't > see what this test is doing differently from other tests that > bowerbird is running successfully. It's failing while trying to crank > up a replica using init_from_backup, which has lots of precedent. Yes, that's been puzzling me too. I've just been staring at it again and nothing jumps out. But maybe we can investigate that offline if this test is deemed not worth keeping. cheers andrew -- Andrew Dunstan EDB: https://www.enterprisedb.com