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 1vAbYZ-003pRG-6u for pgsql-bugs@arkaria.postgresql.org; Sun, 19 Oct 2025 22:07:15 +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 1vAbYY-00CoVI-4q for pgsql-bugs@arkaria.postgresql.org; Sun, 19 Oct 2025 22:07:13 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vAZIX-00CDkb-Eh for pgsql-bugs@lists.postgresql.org; Sun, 19 Oct 2025 19:42:32 +0000 Received: from p-east3-cluster7-host12-snip4-9.eps.apple.com ([57.103.84.250] helo=outbound.qs.icloud.com) by makus.postgresql.org with smtp (Exim 4.96) (envelope-from ) id 1vAZIU-002fAI-08 for pgsql-bugs@lists.postgresql.org; Sun, 19 Oct 2025 19:42:31 +0000 Received: from outbound.qs.icloud.com (unknown [127.0.0.2]) by p00-icloudmta-asmtp-us-east-2d-60-percent-1 (Postfix) with ESMTPS id B1672180010D; Sun, 19 Oct 2025 19:42:25 +0000 (UTC) Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osss.net; s=sig1; bh=TXa4r1BhcajnI4WwA2mde1Q/5PgK2MjCQSq3RwkU0Ao=; h=Content-Type:From:Mime-Version:Subject:Date:Message-Id:To:x-icloud-hme; b=Vr7TPW88QhNKXfwq69Qj3ILj7N7ks49joSZogn4Xw7pSsvSVsKhdG/a9dvWYpFwZL7ueG5WsM/g5lrqjjM2JAED7xr+cIEhQ8XF1IKVk/1SuX3veYY5DZg90YvEy3onKcFPuDw6bUp6pWC16Kz9dgRkeAi5IMff5VHsYQ8wjcxvDhcSnJ7p6Wd24EiOft0dcvZbgLO1Fql/J8VPco73a8vOyaBtm7XzrFnfEHwm6UsgsfRPiNJiLwJaLgYgo+vhluv8okOHCr8qymu8CDYV8JR+eKREBMvAQHyIqrkC29xPVALhvmrb5hB0Eqefu2eL71IxC8vTOF6yU7PfSV1BzfA== mail-alias-created-date: 1687216626585 Received: from smtpclient.apple (unknown [17.57.155.37]) by p00-icloudmta-asmtp-us-east-2d-60-percent-1 (Postfix) with ESMTPSA id 7A01418000BD; Sun, 19 Oct 2025 19:42:24 +0000 (UTC) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Casey & Gina Mime-Version: 1.0 (1.0) Subject: Re: Issues with blocksize smaller than 8KB Date: Sun, 19 Oct 2025 15:42:23 -0400 Message-Id: <38A83DA6-15FF-4FF2-9EB0-C53E63611162@osss.net> References: <30951.1760899735@sss.pgh.pa.us> Cc: =?utf-8?Q?=C3=81lvaro_Herrera?= , pgsql-bugs@lists.postgresql.org In-Reply-To: <30951.1760899735@sss.pgh.pa.us> To: Tom Lane X-Mailer: iPhone Mail (23A355) X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDE5MDE0NiBTYWx0ZWRfXySCwvmdfG0U8 cafLMi6gTx7glcaMj1zq7cIwthAJoS73+6QzSDcB1BdbdKxuCRCrZsntDZSu5FidrJrorOE0YSg WlIII6o2y6f8BhhjjjBP0Ni4S2aP14ZeOaCrK/kyXYRNaewBlKxgl6/0ICZGzD4Gbl0meBjqAxO Paw0c8kkDeQrHB2SEWajWykwYrbtz64OyQwlCGIx1P/dlsAbq0zrTTzEjWoTNt9wtvO02XnDLi+ 5UGreocrn27qrtwtpPyW9egipjVz6PWC4TlQYvN3ttFK6H16v+WuuyqJxKJqnE/w47kIxW2+o= X-Proofpoint-GUID: 39_tW8MNw3E0qWEpKFRMWEHvNGUF2po0 X-Proofpoint-ORIG-GUID: 39_tW8MNw3E0qWEpKFRMWEHvNGUF2po0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-10-19_06,2025-10-13_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 mlxlogscore=672 malwarescore=0 mlxscore=0 phishscore=0 suspectscore=0 bulkscore=0 clxscore=1030 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.22.0-2506270000 definitions=main-2510190146 X-JNJ: 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 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On Oct 19, 2025, at 2:48=E2=80=AFPM, Tom Lane wrote: > Incautious use of --with-segsize could perhaps result in RELSEG_SIZE > being too big for an int ... This must have been it, though the same --with-segsize value worked for larg= er blocksizes. Perhaps configure could throw an error if too large of a value were to be us= ed, but happy for the explanation...=