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 4.96) (envelope-from ) id 1wS0D1-002sOP-16 for pgsql-committers@arkaria.postgresql.org; Tue, 26 May 2026 22:25:11 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wS0Cy-0068yE-0e for pgsql-committers@arkaria.postgresql.org; Tue, 26 May 2026 22:25:09 +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 4.96) (envelope-from ) id 1wS0Cx-0068y5-2e for pgsql-committers@lists.postgresql.org; Tue, 26 May 2026 22:25:08 +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 4.98.2) (envelope-from ) id 1wS0Cw-00000001ajS-0j9Z for pgsql-committers@lists.postgresql.org; Tue, 26 May 2026 22:25:08 +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=zRi6LsTXwF9/PV8w0nw5Z/0stpofwVwdV89Oakgblzg=; b=Oc2UZ1sTq+dgeHKVS8zBF2v+yf s4vuO01hfPFJGsTGYaykgKwele1dBXR7eezf7OBnUx8XSSmv2P0owvzrCUVIDdML+zy2QGTA75UR1 CmIsK5zXLDUio17FyqvbkFn8d3dquHJ3TSy08obnFwd0Ozm/BpXucH0h6kZkNL/eTWBfW8V0Gi7zE agfAHqHDKI69inbC+x/7BQw6XnO0ku4C+iN5hUYGRZ5t31ICCs1vAJF7ArrDKi39Ft9MxkyH5p13r RAkJ7CoaCMJzKAJ6gnxVKf0sIUQj6Z9nHpCOPXjnCZlQkJs1walv7Y+oo6c0ON006udn8iqnczvoQ qEXoA7Nw==; 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 4.96) (envelope-from ) id 1wS0Cu-002ufG-2B for pgsql-committers@lists.postgresql.org; Tue, 26 May 2026 22:25:04 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wS0Ct-001Fzo-0g for pgsql-committers@lists.postgresql.org; Tue, 26 May 2026 22:25:03 +0000 Content-Type: multipart/mixed; boundary="===============3288026942064966222==" MIME-Version: 1.0 From: Amit Kapila To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix memory accumulation in pg_sync_replication_slots() during re X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 26 May 2026 22:25:03 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============3288026942064966222== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IG1lbW9yeSBhY2N1bXVsYXRpb24gaW4gcGdfc3luY19yZXBsaWNhdGlvbl9zbG90cygpIGR1 cmluZyByZXRyaWVzLgoKVW5saWtlIHRoZSBzbG90c3luYyB3b3JrZXIsIHdob3NlIHJldHJ5IGN5 Y2xlcyBhcmUgc2VwYXJhdGVkIGJ5CnRyYW5zYWN0aW9uIGJvdW5kYXJpZXMsIHBnX3N5bmNfcmVw bGljYXRpb25fc2xvdHMoKSByZXRyaWVzIHdpdGhpbiBhCnNpbmdsZSBTUUwgZnVuY3Rpb24gY2Fs bC4gUGVyLWN5Y2xlIGFsbG9jYXRpb25zIGZvciBzbG90IG5hbWVzLCBwbHVnaW4KbmFtZXMsIGRh dGFiYXNlIG5hbWVzLCBhbmQgYXV4aWxpYXJ5IGxpc3QgY29udGFpbmVycyBnZXQgYWNjdW11bGF0 ZWQKYWNyb3NzIHJldHJpZXMgdW50aWwgdGhlIGZ1bmN0aW9uIHJldHVybmVkLiBNZW1vcnkgZ3Jv d3RoIGlzIHByb3BvcnRpb25hbAp0byB0aGUgbnVtYmVyIG9mIHJldHJpZXMgYW5kIHJlbW90ZSBz bG90cywgYW5kIHRoZSBmdW5jdGlvbiBtYXkgd2FpdCBhbgpleHRlbmRlZCBwZXJpb2QgYmV0d2Vl biBjeWNsZXMgd2hlbiBzbG90cyBhcmUgc2xvdyB0byBwZXJzaXN0LgoKRml4IGJ5IHJ1bm5pbmcg ZWFjaCByZXRyeSBjeWNsZSBpbiBhIHNob3J0LWxpdmVkIG1lbW9yeSBjb250ZXh0CihzeW5jX3Jl dHJ5X2N0eCkgdGhhdCBpcyByZXNldCBiZWZvcmUgdGhlIG5leHQgYXR0ZW1wdC4gQWRkaXRpb25h bGx5LApyZWxlYXNlIHR1cGxlIHNsb3RzIGNyZWF0ZWQgd2l0aCBNYWtlU2luZ2xlVHVwbGVUYWJs ZVNsb3QoKSBiZWZvcmUKY2xlYXJpbmcgdGhlIHdhbHJlY2VpdmVyIHJlc3VsdC4KCkF1dGhvcjog WHVuZW5nIFpob3UgPHh1bmVuZ3pob3VAZ21haWwuY29tPgpSZXZpZXdlZC1ieTogWmhpamllIEhv dSA8aG91emouZm5zdEBmdWppdHN1LmNvbT4KUmV2aWV3ZWQtYnk6IHNodmV0YSBtYWxpayA8c2h2 ZXRhLm1hbGlrQGdtYWlsLmNvbT4KUmV2aWV3ZWQtYnk6IEFtaXQgS2FwaWxhIDxhbWl0LmthcGls YTE2QGdtYWlsLmNvbT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly9wb3N0Z3IuZXMvbS9DQUJQVEY3VlZQ eGdmWXlyOEt5aT0rSkFDamNrUTZOcG5pVjllUnRIYm9qMmhNbjBSRXdAbWFpbC5nbWFpbC5jb20K CkJyYW5jaAotLS0tLS0KbWFzdGVyCgpEZXRhaWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdy ZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi80OTAyNTlkMDcyOTAwN2M0MGFmZjFmNTI1NTU1MDE1NGZi N2FmY2JjCgpNb2RpZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvYmFja2VuZC9yZXBsaWNh dGlvbi9sb2dpY2FsL3Nsb3RzeW5jLmMgfCAyOCArKysrKysrKysrKysrKysrKysrKysrKystLS0t CjEgZmlsZSBjaGFuZ2VkLCAyNCBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQoK --===============3288026942064966222==--