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 1vW1uE-00B4xp-24 for pgsql-hackers@arkaria.postgresql.org; Thu, 18 Dec 2025 00:30:11 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vW1uD-00HDyr-1B for pgsql-hackers@arkaria.postgresql.org; Thu, 18 Dec 2025 00:30:10 +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 1vW1uD-00HDyi-0D for pgsql-hackers@lists.postgresql.org; Thu, 18 Dec 2025 00:30:09 +0000 Received: from fhigh-b3-smtp.messagingengine.com ([202.12.124.154]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vW1uB-001Juy-0j for pgsql-hackers@lists.postgresql.org; Thu, 18 Dec 2025 00:30:09 +0000 Received: from phl-compute-02.internal (phl-compute-02.internal [10.202.2.42]) by mailfhigh.stl.internal (Postfix) with ESMTP id 42BA07A01E5; Wed, 17 Dec 2025 19:30:06 -0500 (EST) Received: from phl-frontend-04 ([10.202.2.163]) by phl-compute-02.internal (MEProxy); Wed, 17 Dec 2025 19:30:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=anarazel.de; h= cc:cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm1; t=1766017806; x=1766104206; bh=4qUrWnyZK/ gLhbFzifsk1q9jrGMd+PvAwHGVNi0AmiM=; b=aeRK2pHbLDhjcLoESZHYZMCl1v vpPs9YwP2hEAKSPanxIC9fAj1/R6wRSvM4ZlWYPNGtQTatVtxz0heTZ5LcX9IsGc vifDGPxcg2wdZi064s8DR+s7DVnkk+fACFkGpC4BKIhr6P/BMZ/2JkbyNBD7TToR zBc/jMbC8uSRlC36E5TWl/kiECkZ5j3JrqGL8xZaskrrYChl1vYrEglBX5LxEDou pH6CrvgnLZSM8Ea8nSeq5oGRHBLouUIoI5UzP+RgpHWS7zgFbNSuUYlmxlXLOJyw S/k3To2nPuY5y06yim7huE82rkUVQUbR5m/HCD0ZXHAlGzf2R1xV57tVhyrg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t= 1766017806; x=1766104206; bh=4qUrWnyZK/gLhbFzifsk1q9jrGMd+PvAwHG VNi0AmiM=; b=Vm7L/16QqYMqKFIwKnZptwTZhhpRPpRbqfHYdcPRacqsz0QRBU5 aATKjqhiIZ5fPpzvR3G1nhsjRWToD3oJ9dCts1UGkus0YTw/l8PcjdshvGjta2Tx Uc3ptkRClp2vogEVAOONQgdx843eGfJqN1abT5nDAxr3rEc9WkECtlvhjr8pxbhn Bm/h1YWHkz13yt21qhdZjh3xSsJpkCqDHJGveb7HMTNIu3hh2KOSZWPTDQt8PTNn dr+94q2Sh2ip16SDAi2W6ulumsC9mvEOkV5qUXn3mZcpnhRXBKiXVrL+rL0t7YTL 1fCy/aeXrk4HhfWZyKoaZKggGNqThLyTP0g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefgedrtddtgdeggedttdcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpuffrtefokffrpgfnqfghnecuuegr ihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjug hrpeffhffvvefukfhfgggtuggjsehttdfstddttddvnecuhfhrohhmpeetnhgurhgvshcu hfhrvghunhguuceorghnughrvghssegrnhgrrhgriigvlhdruggvqeenucggtffrrghtth gvrhhnpeetvdevvdetleeuleejlefhlefgvdffgefhleejlefgtdduvedvkeevgeeggfei ieenucffohhmrghinheptghirhhruhhsqdgtihdrtghomhenucevlhhushhtvghrufhiii gvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegrnhgurhgvshesrghnrghrrgiivghl rdguvgdpnhgspghrtghpthhtohepvddpmhhouggvpehsmhhtphhouhhtpdhrtghpthhtoh epshhhihhnhigruddurdhkrghtohesghhmrghilhdrtghomhdprhgtphhtthhopehpghhs qhhlqdhhrggtkhgvrhhssehlihhsthhsrdhpohhsthhgrhgvshhqlhdrohhrgh X-ME-Proxy: Feedback-ID: id4a34324:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 17 Dec 2025 19:30:05 -0500 (EST) Date: Wed, 17 Dec 2025 19:30:04 -0500 From: Andres Freund To: Shinya Kato Cc: PostgreSQL Hackers Subject: Re: Report oldest xmin source when autovacuum cannot remove tuples Message-ID: <3tgjs3plxazwnkr2shmmjlzsw6supdlrhzc7rrm2hhwz5hu24h@h4fiegd32jcv> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, On 2025-10-31 15:31:40 +0900, Shinya Kato wrote: > The patch is attached. What do you think? The added tests never seem to pass in CI: https://cirrus-ci.com/github/postgresql-cfbot/postgresql/cf%2F6188 Greetings, Andres Freund