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 1tizyE-004hvI-Vm for pgsql-committers@arkaria.postgresql.org; Fri, 14 Feb 2025 17:59:22 +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 1tizyD-00CgL6-Nj for pgsql-committers@arkaria.postgresql.org; Fri, 14 Feb 2025 17:59:21 +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 1tizyD-00CgKw-GX for pgsql-committers@lists.postgresql.org; Fri, 14 Feb 2025 17:59:21 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tizyB-000oK4-18 for pgsql-committers@lists.postgresql.org; Fri, 14 Feb 2025 17:59:20 +0000 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 1tizyA-003iwJ-I1 for pgsql-committers@lists.postgresql.org; Fri, 14 Feb 2025 17:59:18 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1tizy9-0077X8-H5 for pgsql-committers@lists.postgresql.org; Fri, 14 Feb 2025 17:59:17 +0000 Content-Type: multipart/mixed; boundary="===============3668780623053097512==" MIME-Version: 1.0 From: Melanie Plageman To: pgsql-committers@lists.postgresql.org Subject: pgsql: Use streaming read I/O in VACUUM's first phase X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Fri, 14 Feb 2025 17:59:17 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============3668780623053097512== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VXNlIHN0cmVhbWluZyByZWFkIEkvTyBpbiBWQUNVVU0ncyBmaXJzdCBwaGFzZQoKTWFrZSB2YWN1 dW0ncyBmaXJzdCBwaGFzZSwgd2hpY2ggcHJ1bmVzIGFuZCBmcmVlemVzIHR1cGxlcyBhbmQgcmVj b3JkcwpkZWFkIFRJRHMsIHVzZSB0aGUgcmVhZCBzdHJlYW0gQVBJIGJ5IGJ5IGNvbnZlcnRpbmcK aGVhcF92YWNfc2Nhbl9uZXh0X2Jsb2NrKCkgdG8gYSByZWFkIHN0cmVhbSBjYWxsYmFjay4KClJl dmlld2VkLWJ5OiBNYXNhaGlrbyBTYXdhZGEgPHNhd2FkYS5tc2hrQGdtYWlsLmNvbT4KUmV2aWV3 ZWQtYnk6IFRob21hcyBNdW5ybyA8dGhvbWFzLm11bnJvQGdtYWlsLmNvbT4KRGlzY3Vzc2lvbjog aHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUFLUnVfYUx3QU5acHhIYzB0Qy02T1QwT1FUNFRmdERHa0tB TzV5aWdNVU92X1Rjc3clNDBtYWlsLmdtYWlsLmNvbQoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRl dGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzky NTY4MjI2MDhmM2IwNjM2Y2ZkODhjMzQzNmNkY2VkYTcwMDNjZjMKCk1vZGlmaWVkIEZpbGVzCi0t LS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL2FjY2Vzcy9oZWFwL3ZhY3V1bWxhenkuYyB8IDE1MiAr KysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLQoxIGZpbGUgY2hhbmdlZCwgOTQgaW5z ZXJ0aW9ucygrKSwgNTggZGVsZXRpb25zKC0pCgo= --===============3668780623053097512==--