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 1kXd2i-00035g-CC for pgsql-committers@arkaria.postgresql.org; Wed, 28 Oct 2020 04:26:36 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kXd2g-0005RW-1Y for pgsql-committers@arkaria.postgresql.org; Wed, 28 Oct 2020 04:26:34 +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 1kXd2f-0005RP-SR for pgsql-committers@lists.postgresql.org; Wed, 28 Oct 2020 04:26:33 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kXd2d-00081T-NS for pgsql-committers@lists.postgresql.org; Wed, 28 Oct 2020 04:26:32 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 09S4QTKJ1226630; Wed, 28 Oct 2020 00:26:30 -0400 From: Tom Lane To: Michael Paquier cc: pgsql-committers@lists.postgresql.org Subject: Re: pgsql: Add pg_relation_check_pages() to check on-disk pages of a relati In-reply-to: References: Comments: In-reply-to Michael Paquier message dated "Wed, 28 Oct 2020 03:15:53 -0000" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <1226628.1603859189.1@sss.pgh.pa.us> Content-Transfer-Encoding: quoted-printable Date: Wed, 28 Oct 2020 00:26:29 -0400 Message-ID: <1226629.1603859189@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk Michael Paquier writes: > Add pg_relation_check_pages() to check on-disk pages of a relation Seems to have some issues according to florican: 2020-10-28 00:04:40.336 EDT [27040:3] 022_page_check.pl LOG: statement: S= ELECT relname, failed_block_num FROM (SELECT relname, (pg_catalog.pg_relat= ion_check_pages(oid)).* FROM pg_class WHERE relkind in ('r','i', 'm')= AND oid >=3D 16384) AS s 2020-10-28 00:04:53.191 EDT [27031:4] LOG: server process (PID 27040) was= terminated by signal 11: Segmentation fault 2020-10-28 00:04:53.191 EDT [27031:5] DETAIL: Failed process was running:= SELECT relname, failed_block_num FROM (SELECT relname, (pg_catalog.pg_rel= ation_check_pages(oid)).* FROM pg_class WHERE relkind in ('r','i', 'm= ') AND oid >=3D 16384) AS s regards, tom lane