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 1ug0ZU-00EgEP-Rm for pgsql-committers@arkaria.postgresql.org; Sun, 27 Jul 2025 12:33:45 +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 1ug0ZT-00GsQd-Uc for pgsql-committers@arkaria.postgresql.org; Sun, 27 Jul 2025 12:33:44 +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 1ug0ZT-00GsQR-Ns for pgsql-committers@lists.postgresql.org; Sun, 27 Jul 2025 12:33:44 +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 1ug0ZQ-0017LG-2U for pgsql-committers@lists.postgresql.org; Sun, 27 Jul 2025 12:33:43 +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=DQkgmsfEBpUuUKsYdyINIR23JuH9Sroqo3vi05H3cW4=; b=J3dtE05luDYgyBpkAxiv3TUmWf 4qPsu22qgIiOHP0keUvaTdOeMOImaMAvRZEbhHVaSPTq6HxJzSTS52FhvRb4d0aRFwIsa4bN5eWp4 WfCCXFgCUeuKoxG4Anv8iYKz2d+xjaQrOKgYZXel+zte0lleE0kNgZWmFvlRikzkF5ASGdz8h/oAD kGGEELGtyVYt+vx/rYWY39G8406etHubHOyt+bOocNsLV6jiShUsSxLqpbKc82Uv93ZsLrf7xAJLe VAzrYVHKmctt3T99DwXB1+sCUUohcWSSSpy/iEVuigU2GOM0zbvbk/+k+Lf9NqhkkepbzXkRs7bCm CwRFm85Q==; 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 1ug0ZO-002u6k-Ux for pgsql-committers@lists.postgresql.org; Sun, 27 Jul 2025 12:33:40 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1ug0ZP-000ywM-2p for pgsql-committers@lists.postgresql.org; Sun, 27 Jul 2025 12:33:40 +0000 Content-Type: multipart/mixed; boundary="===============5928661668441917176==" MIME-Version: 1.0 From: Alexander Korotkov To: pgsql-committers@lists.postgresql.org Subject: pgsql: Limit checkpointer requests queue size X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Sun, 27 Jul 2025 12:33:40 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5928661668441917176== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 TGltaXQgY2hlY2twb2ludGVyIHJlcXVlc3RzIHF1ZXVlIHNpemUKCklmIHRoZSBudW1iZXIgb2Yg c3luYyByZXF1ZXN0cyBpcyBiaWcgZW5vdWdoLCB0aGUgcGFsbG9jKCkgY2FsbCBpbgpBYnNvcmJT eW5jUmVxdWVzdHMoKSB3aWxsIGF0dGVtcHQgdG8gYWxsb2NhdGUgbW9yZSB0aGFuIDEgR0Igb2Yg bWVtb3J5LApyZXN1bHRpbmcgaW4gZmFpbHVyZS4gIFRoaXMgY2FuIGxlYWQgdG8gYW4gaW5maW5p dGUgbG9vcCBpbiB0aGUgY2hlY2twb2ludGVyCnByb2Nlc3MsIGFzIGl0IHJlcGVhdGVkbHkgZmFp bHMgdG8gYWJzb3JiIHRoZSBwZW5kaW5nIHJlcXVlc3RzLgoKVGhpcyBjb21taXQgbGltaXRzIHRo ZSBjaGVja3BvaW50ZXIgcmVxdWVzdHMgcXVldWUgc2l6ZSB0byAxME0gaXRlbXMuIEluCmFkZGl0 aW9uIHRvIHByZXZlbnRpbmcgdGhlIHBhbGxvYygpIGZhaWx1cmUsIHRoaXMgY2hhbmdlIGhlbHBz IHRvIGF2b2lkIGxvbmcKcXVldWUgcHJvY2Vzc2luZyB0aW1lLgoKQWxzbywgdGhpcyBjb21taXQg aXMgZm9yIGJhY2twYXRoaW5nIG9ubHkuICBUaGUgbWFzdGVyIGJyYW5jaCByZWNlaXZlcwphIG1v cmUgaW52YXNpdmUgeWV0IGNvbXByZWhlbnNpdmUgZml4IGZvciB0aGlzIHByb2JsZW0uCgpEaXNj dXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL2RiNDUzNGY4M2EyMmEyOWFiNWVlMjU2NmFkODZj YTkyJTQwcG9zdGdyZXNwcm8ucnUKQmFja3BhdGNoLXRocm91Z2g6IDEzCgpCcmFuY2gKLS0tLS0t ClJFTF8xM19TVEFCTEUKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9y Zy9wZy9jb21taXRkaWZmL2YzMmE0NzE2MTJjOWU2YWRjODcyNTQyMzkyOTkwMjRmZjNiNDg3ZWMK Ck1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL3Bvc3RtYXN0ZXIvY2hl Y2twb2ludGVyLmMgfCA1ICsrKystCjEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEg ZGVsZXRpb24oLSkKCg== --===============5928661668441917176==--