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 1tp1E2-00H7gj-Sq for pgsql-hackers@arkaria.postgresql.org; Mon, 03 Mar 2025 08:32:34 +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 1touxu-00BYHY-ME for pgsql-hackers@arkaria.postgresql.org; Mon, 03 Mar 2025 01:51:30 +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 1touxu-00BYFX-Bl for pgsql-hackers@lists.postgresql.org; Mon, 03 Mar 2025 01:51:30 +0000 Received: from fout-a4-smtp.messagingengine.com ([103.168.172.147]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1touxr-000cNw-06 for pgsql-hackers@lists.postgresql.org; Mon, 03 Mar 2025 01:51:30 +0000 Received: from phl-compute-06.internal (phl-compute-06.phl.internal [10.202.2.46]) by mailfout.phl.internal (Postfix) with ESMTP id 1B37113801F7; Sun, 2 Mar 2025 20:51:27 -0500 (EST) Received: from phl-mailfrontend-01 ([10.202.2.162]) by phl-compute-06.internal (MEProxy); Sun, 02 Mar 2025 20:51:27 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paquier.xyz; 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=1740966687; x=1741053087; bh=QV3ICLmfsR fO1iTgSggs+tVcoLiQwpZyTT/89cC1uJE=; b=dBqNZjlkOMYRDIK+kOZ2VWhQV/ BaOl67H4mMEzyxu2ObI7qlk+Bro3iII3UVYzRnJSteN/SCDlGBxrMWKR1FNfBfmW xh77/vMu89//x5v2t3w2OAWLOAVqwX3IsMVP3U+iaIWSv/zyA2bAjBRQUAkdjscr haTtCPv7y92cksRaz0f2WELpWqZ5BwxHMhvP5KGLyqsuBIykT5hDaONPmjoeM0mS ZXw0SQWJ831FePJLokmb3cRVDgCitXBeFfWr4b9YUwaN8comgFO2CwNqgA46vu2v 3QkWciFvPBd6xEdqzmRObvyVjQy50rnOUY6K6n6aMe6YaR4tdgaveDPXgC2g== 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= 1740966687; x=1741053087; bh=QV3ICLmfsRfO1iTgSggs+tVcoLiQwpZyTT/ 89cC1uJE=; b=PnFjb7CuNKop3uW9bWrF1apF5e6RBlTUAPuunFIwoey6q0QX2nH 5UDlxL/qSLZXKzHd571kn2npKuUvRYZGEMejz07NdEbNZSeyAMVvCAMdRy8OIn90 LsCzYWUMxqh7vYTURw7iae9Lg4hqtIKgRpnuU7zNSNn5/U3F+3UI3+L0X7sm+MpZ xOsQ9j/iILyWSffLcUf7P8S3k4KTutsVmrX0RiMyK//0XeAUp2IP1p6qi5hoFj9q uMcYNACYI7Is1gDsUkgRvPBH8/2P++6iZT3k1MVG9G+eh3yXveswI9OQBRNB2zrC 1TciccxJjEM1cTInWIq2kNz2Q3mnmJ4oLfw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdeljeekgecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpggftfghnshhusghstghrihgsvgdp uffrtefokffrpgfnqfghnecuuegrihhlohhuthemuceftddtnecufghrlhcuvffnffculd ejtddmnecujfgurhepfffhvfevuffkfhggtggujgesghdtreertddtvdenucfhrhhomhep ofhitghhrggvlhcurfgrqhhuihgvrhcuoehmihgthhgrvghlsehprghquhhivghrrdighi iiqeenucggtffrrghtthgvrhhnpeetleeifedufffhhfdtteelgeeggeffhfekueevteei gfduudevudetgfegiedvjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmh grihhlfhhrohhmpehmihgthhgrvghlsehprghquhhivghrrdighiiipdhnsggprhgtphht thhopedvpdhmohguvgepshhmthhpohhuthdprhgtphhtthhopegsvghrthhrrghnuggurh houhhvohhtrdhpghesghhmrghilhdrtghomhdprhgtphhtthhopehpghhsqhhlqdhhrggt khgvrhhssehlihhsthhsrdhpohhsthhgrhgvshhqlhdrohhrgh X-ME-Proxy: Feedback-ID: i0fe9450f:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 2 Mar 2025 20:51:25 -0500 (EST) Date: Mon, 3 Mar 2025 10:51:19 +0900 From: Michael Paquier To: Bertrand Drouvot Cc: pgsql-hackers@lists.postgresql.org Subject: Re: [BUG]: the walsender does not update its IO statistics until it exits Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="pWsG2//nnpO7DFfB" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --pWsG2//nnpO7DFfB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Feb 28, 2025 at 10:39:31AM +0000, Bertrand Drouvot wrote: > That sounds a good idea to measure the impact of those extra calls and see > if we'd need to mitigate the impacts. I'll collect some data. Thanks. -- Michael --pWsG2//nnpO7DFfB Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEG72nH6vTowiyblFKnvQgOdbyQH0FAmfFCxcACgkQnvQgOdby QH3qmQ//fVwKpIUWkFKgm1qdVyw9jKYE/ip2NMhH5kVR9LiSX9CKF0lLuhIBJapC r/nq0q4g5a3TFh6/EMIt8DdT/ocFLrdT21AgSpDRdyV5uGAAFCr+xQflR+CBV4FY J2RFlmkcIIaeJbWo6/D/v7/Q/XiplkHCkvXULGWaQfHwNklvtkk+zRg3ciDBZkhU PK1V79x/DmpQsE4g+ELH/ldI9+JXoNXbEOVSOM8l2K2GzyKRyiibuetr+exM3Xce 0PhUrM2dje9cdkpmlQf619JRFlYuzOB1J3VQ0AuJ/V6VuA9qLprmqLcpeUqLwJVM OmRqbpSV8SFE16m8XtwY+G8DoBFR8tSXVR96+P5lcE+OeDPAdUQYXNCk1zs+OlYh EjE8EaiaSYVOlRKyOkf3Qy9py3qFjmHd7oF+vw4Dxeb+WAIwj+6w2UP2YQyQerT+ jowgK4BEFs0LBM3GSqbyhCjNhhIgnhBpN5CP21X0RSIJCI33Ov8U9vv5ZyHkSNW8 BW1PkAM2lk2U/BnPgMTqYPpzB7ihn/jZznhopPXKMPrBMJyCXgfVu+1PBAokcht6 w0NKEVxQlvWC5PIhUKEwak7tqSsxCjv1KqONdeRxWG0O95qMNqAPEDvn5v6Pn896 9PwT0COL7ub2FG844dMNDekptgO7SM/KCmzc8MRG4KUYJshX4rA= =EbS1 -----END PGP SIGNATURE----- --pWsG2//nnpO7DFfB--