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 1t5Ujp-006T8p-OY for pgsql-bugs@arkaria.postgresql.org; Mon, 28 Oct 2024 18:45:13 +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 1t5Ujo-00957H-30 for pgsql-bugs@arkaria.postgresql.org; Mon, 28 Oct 2024 18:45:12 +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 1t5Ujn-009579-Qz for pgsql-bugs@lists.postgresql.org; Mon, 28 Oct 2024 18:45:12 +0000 Received: from sss.pgh.pa.us ([68.162.161.243]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1t5Ujl-003JXD-HD for pgsql-bugs@lists.postgresql.org; Mon, 28 Oct 2024 18:45:10 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 49SIj7XM013908; Mon, 28 Oct 2024 14:45:07 -0400 From: Tom Lane To: Maciej Jaros cc: Daniel Gustafsson , pgsql-bugs@lists.postgresql.org Subject: Re: BUG #18675: Postgres is not realasing memory causing OOM In-reply-to: <699c1599-d0f0-4efe-a7de-660604b28d4c@gmail.com> References: <18675-39a45505fb472bf0@postgresql.org> <315A5DE4-2689-4249-926B-0BBBC3A881D8@yesql.se> <699c1599-d0f0-4efe-a7de-660604b28d4c@gmail.com> Comments: In-reply-to Maciej Jaros message dated "Mon, 28 Oct 2024 19:16:47 +0100" MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-ID: <13906.1730141107.1@sss.pgh.pa.us> Content-Transfer-Encoding: 8bit Date: Mon, 28 Oct 2024 14:45:07 -0400 Message-ID: <13907.1730141107@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Maciej Jaros writes: > Daniel Gustafsson (28.10.2024 14:34): >> Are you running with or without JIT? > Hi. Yes, JIT is enabled: > ^                    name ^   value ^ > |                     jit |      on | Does the behavior improve if you set jit = off? We're really grasping at straws here: without a great deal more information than you've provided, it's impossible for anyone else to investigate this report. Ideally we'd ask for a self-contained reproducer. regards, tom lane