Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ncMZX-0002NF-OL for pgsql-hackers@arkaria.postgresql.org; Thu, 07 Apr 2022 07:28:51 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1ncMZW-0004kD-Kj for pgsql-hackers@arkaria.postgresql.org; Thu, 07 Apr 2022 07:28:50 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ncMZW-0004jz-Av for pgsql-hackers@lists.postgresql.org; Thu, 07 Apr 2022 07:28:50 +0000 Received: from out1-smtp.messagingengine.com ([66.111.4.25]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ncMZU-0004Bl-6K for pgsql-hackers@lists.postgresql.org; Thu, 07 Apr 2022 07:28:49 +0000 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 59F925C0215; Thu, 7 Apr 2022 03:28:47 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Thu, 07 Apr 2022 03:28:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=anarazel.de; h= cc:cc:content-type:date:date:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to; s=fm1; bh=l/3qrvMwvaouBnlxdym0hf3vJ9SkiM/Tcv69Yj ZMvuA=; b=1WTk7heUH31FFgzMtl1SD2W/KRt4YQX3A+foyZgo2nmRIG7otgjNCP IU3MUr4d9ExURYUbnv1DmwWFc0cnyNEPKV9/Bc0J9rMj2lD0B2Jo6jFzeP0hPsIp uovK1AR53Buz6H8tlTDBTEcSadVT1j5xsrd5icCyoXno8QMZHvHGyc3vMY0+W4Gh 2tnhSzBIA6wXpK/r/tbcHnfuBYlZ+A3rXbJTF4YwxcYu8xZe5oJ5mZPPzea4Uepq jp+Iwz+zmGtBLLDwXfGA9FpXQfk8/SFqWc67HEu+l/9ihJzLXmN6zSg6jfo/fS0z cprRm8XosGdI9XeF0Zwo41ES9S7qnkUg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=l/3qrvMwvaouBnlxd ym0hf3vJ9SkiM/Tcv69YjZMvuA=; b=ecWMoWOq8DhjcZecxHDsTTfnNcLVSuosx 6zFCD2Mbp9UAviQlCGhqp0SOG34icSw1yILfsqdVmZongFvD3wc+5CW7R6xOUz/2 ozaAD/1+7SUcXhubw4BEMvzF783I8R1VUFBT8znG585fAKBL9BCPl5wGlZlXn0nb Ya8P3Zyg6oJeGUQ7eCcLSygOf7JJKyeL9SLw7VsvxBGyy3YGuulo/f7EqcT/iiOp TGtqMu3xCVBe4l5pGVKYzgbjHTkd+5M7V2+FlVrOJ/feWnV4jojUcOp1yqIolMaY HMjze6zU7d/W1WAn/k2rUAfQp+3InZVrRBRQN+WJG+pMCU6zNhtgQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvvddrudejjedguddvudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpeffhffvuffkfhggtggujgesthdtredttddtvdenucfhrhhomheptehnughr vghsucfhrhgvuhhnugcuoegrnhgurhgvshesrghnrghrrgiivghlrdguvgeqnecuggftrf grthhtvghrnhepudekhfekleeugeevteehleffffejgeelueduleeffeeutdelffeujeff hfeuffdunecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomh eprghnughrvghssegrnhgrrhgriigvlhdruggv X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 7 Apr 2022 03:28:46 -0400 (EDT) Date: Thu, 7 Apr 2022 00:28:45 -0700 From: Andres Freund To: Kyotaro Horiguchi Cc: melanieplageman@gmail.com, Justin Pryzby , Thomas Munro , "David G. Johnston" , pgsql-hackers@lists.postgresql.org Subject: Re: shared-memory based stats collector - v70 Message-ID: <20220407072845.mwz7ybaode32kk26@alap3.anarazel.de> References: <20220317073652.kz3uuh6le6vbfod4@alap3.anarazel.de> <20220325.142256.1649716600998659084.horikyota.ntt@gmail.com> <20220325.172418.1055357550509939415.horikyota.ntt@gmail.com> <20220402082102.ojdd2e6cobsmljvh@alap3.anarazel.de> <20220404041516.cctrvpadhuriawlq@alap3.anarazel.de> <20220405030506.lfdhbu5zf4tzdpux@alap3.anarazel.de> <20220406030008.2qxipjxo776dwnqs@alap3.anarazel.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220406030008.2qxipjxo776dwnqs@alap3.anarazel.de> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, On 2022-04-05 20:00:08 -0700, Andres Freund wrote: > It'll be a few hours to get to the main commit - but except for 0001 it > doesn't make sense to push without intending to push later changes too. I > might squash a few commits togther. I've gotten through the main commits (and then a fix for the apparently inevitable bug that's immediately highlighted by the buildfarm), and the first test. I'll call it a night now, and work on the other tests & docs tomorrow. Greetings, Andres Freund