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 1ud6x0-003BSs-N5 for pgsql-committers@arkaria.postgresql.org; Sat, 19 Jul 2025 12:46:02 +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 1ud6wy-006NZR-Hv for pgsql-committers@arkaria.postgresql.org; Sat, 19 Jul 2025 12:46:01 +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 1ud6wy-006NQX-8Y for pgsql-committers@lists.postgresql.org; Sat, 19 Jul 2025 12:46:00 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1ud6ww-008cX2-1y for pgsql-committers@lists.postgresql.org; Sat, 19 Jul 2025 12:46:00 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=app30uUPAKka3GBucBWCOrK7ZLoRpl4iE0zKU8zlsws=; b=ZbQ9XbKOq2EuP9gzZlqK3KJ5tJ OkNsDL/mO1pNl+2C0BGqfhdXMCknAFzNlixW6CO1umS2yXq8WGpWbIRw3C/WZMNTFn9gA02IASLeL iAwJDqmSLMPDPE1iHiPmiciBa2YmypNLWiMplOXfR56SE2IlyS59WPHHBzbVfgZMQuUK6/wXS7h3y J58JEVxbU4hdBCn6Y0DrdLRfPqqIs6YOsjmjpnpUsnpfMzqWnEA5WNkfrFqLb0fm9y0JJdNgH0mb/ +XSZJ6WOfbJwYwB5/rXwPR7AI3ZCODIrDxn8NHTXE6jJCGkRBkZAcWsx9EdFvdSL4SsQcki83JO5d 03Jb12Ig==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1ud6wv-0050K2-AF for pgsql-committers@lists.postgresql.org; Sat, 19 Jul 2025 12:45:57 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1ud6wu-0075hf-3A for pgsql-committers@lists.postgresql.org; Sat, 19 Jul 2025 12:45:57 +0000 Content-Type: multipart/mixed; boundary="===============3108286718669649894==" MIME-Version: 1.0 From: Alexander Korotkov To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix infinite wait when reading a partially written WAL record X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sat, 19 Jul 2025 12:45:57 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============3108286718669649894== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IGluZmluaXRlIHdhaXQgd2hlbiByZWFkaW5nIGEgcGFydGlhbGx5IHdyaXR0ZW4gV0FMIHJl Y29yZAoKSWYgYSBjcmFzaCBvY2N1cnMgd2hpbGUgd3JpdGluZyBhIFdBTCByZWNvcmQgdGhhdCBz cGFucyBtdWx0aXBsZSBwYWdlcywgdGhlCnJlY292ZXJ5IHByb2Nlc3MgbWFya3MgdGhlIHBhZ2Ug d2l0aCB0aGUgWExQX0ZJUlNUX0lTX09WRVJXUklURV9DT05UUkVDT1JECmZsYWcuICBIb3dldmVy LCBsb2dpY2FsIGRlY29kaW5nIGN1cnJlbnRseSBhdHRlbXB0cyB0byByZWFkIHRoZSBmdWxsIFdB TApyZWNvcmQgYmFzZWQgb24gaXRzIGV4cGVjdGVkIHNpemUgYmVmb3JlIGNoZWNraW5nIHRoaXMg ZmxhZywgd2hpY2ggY2FuIGxlYWQKdG8gYW4gaW5maW5pdGUgd2FpdCBpZiB0aGUgcmVtYWluaW5n IGRhdGEgaXMgbmV2ZXIgd3JpdHRlbiAoZS5nLiwgbm8gYWN0aXZpdHkKYWZ0ZXIgY3Jhc2gpLgoK VGhpcyBwYXRjaCB1cGRhdGVzIHRoZSBsb2dpYyBmaXJzdCB0byByZWFkIHRoZSBwYWdlIGhlYWRl ciBhbmQgY2hlY2sgZm9yCnRoZSBYTFBfRklSU1RfSVNfT1ZFUldSSVRFX0NPTlRSRUNPUkQgZmxh ZyBiZWZvcmUgYXR0ZW1wdGluZyB0byByZWNvbnN0cnVjdAp0aGUgZnVsbCBXQUwgcmVjb3JkLiAg SWYgdGhlIGZsYWcgaXMgc2V0LCBkZWNvZGluZyBjb3JyZWN0bHkgaWRlbnRpZmllcwp0aGUgcmVj b3JkIGFzIGluY29tcGxldGUgYW5kIGF2b2lkcyB3YWl0aW5nIGZvciBXQUwgZGF0YSB0aGF0IHdp bGwgbmV2ZXIKYXJyaXZlLgoKRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUFLUnVf WkNPelFwRXVtTEZnR18lMkJpdzNGVGElMkJoSjRTUnB4emFRQll4eE1fWkF6V2NBJTQwbWFpbC5n bWFpbC5jb20KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUxEYU5tMzRtMzZQREh6 c1VfR2RjTlhVMGdMVGZGWTVyemg5R1NRdiUzRHc2QiUyQlFWTlJRJTQwbWFpbC5nbWFpbC5jb20K QXV0aG9yOiBWaWduZXNoIEMgPHZpZ25lc2gyMUBnbWFpbC5jb20+ClJldmlld2VkLWJ5OiBIYXlh dG8gS3Vyb2RhIDxrdXJvZGEuaGF5YXRvQGZ1aml0c3UuY29tPgpSZXZpZXdlZC1ieTogRGlsaXAg S3VtYXIgPGRpbGlwYmFsYXV0QGdtYWlsLmNvbT4KUmV2aWV3ZWQtYnk6IE1pY2hhZWwgUGFxdWll ciA8bWljaGFlbEBwYXF1aWVyLnh5ej4KUmV2aWV3ZWQtYnk6IEFsZXhhbmRlciBLb3JvdGtvdiA8 YWVrb3JvdGtvdkBnbWFpbC5jb20+CkJhY2twYXRjaC10aHJvdWdoOiAxMwoKQnJhbmNoCi0tLS0t LQpSRUxfMTVfU1RBQkxFCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5v cmcvcGcvY29tbWl0ZGlmZi85ZjI3MGY0OGYzZmVkMzU4ZDYyZTEzZWM4YzA5MDEyNGQ0N2Q4NmEw CgpNb2RpZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvYmFja2VuZC9hY2Nlc3MvdHJhbnNh bS94bG9ncmVhZGVyLmMgfCAyMCArKysrKysrKysrKysrKystLS0tLQoxIGZpbGUgY2hhbmdlZCwg MTUgaW5zZXJ0aW9ucygrKSwgNSBkZWxldGlvbnMoLSkKCg== --===============3108286718669649894==--