Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tIsq4-00HFn7-DI for pgsql-hackers@arkaria.postgresql.org; Wed, 04 Dec 2024 17:07:00 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tIsq1-001W9T-PB for pgsql-hackers@arkaria.postgresql.org; Wed, 04 Dec 2024 17:06:58 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tIsq1-001W9K-FQ for pgsql-hackers@lists.postgresql.org; Wed, 04 Dec 2024 17:06:58 +0000 Received: from sss.pgh.pa.us ([68.162.161.243]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1tIspz-0012tX-Us for pgsql-hackers@postgresql.org; Wed, 04 Dec 2024 17:06:58 +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 4B4H6sKd2366344; Wed, 4 Dec 2024 12:06:54 -0500 From: Tom Lane To: Robert Haas cc: Nathan Bossart , "pgsql-hackers@postgresql.org" Subject: Re: checksum verification code breaks backups in v16- In-reply-to: References: Comments: In-reply-to Robert Haas message dated "Wed, 04 Dec 2024 11:43:31 -0500" MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-ID: <2366342.1733332014.1@sss.pgh.pa.us> Content-Transfer-Encoding: quoted-printable Date: Wed, 04 Dec 2024 12:06:54 -0500 Message-ID: <2366343.1733332014@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Robert Haas writes: > On Wed, Dec 4, 2024 at 11:10=E2=80=AFAM Nathan Bossart wrote: >> D'oh, sorry. Even so, I think I'd still vote for back-patching the v17 >> commit that inadvertently fixed this. > Gotcha. Let's see if anyone else votes. +1 for a back-patch of 025584a16. It's made it through a couple of minor releases now, so I think it's more trustworthy than a one-liner that you have low confidence in. regards, tom lane