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 1t62qV-00AHkt-S1 for pgsql-general@arkaria.postgresql.org; Wed, 30 Oct 2024 07:10:24 +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 1t62qT-0067Ys-4N for pgsql-general@arkaria.postgresql.org; Wed, 30 Oct 2024 07:10:21 +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 1t62qS-0067Yj-La for pgsql-general@lists.postgresql.org; Wed, 30 Oct 2024 07:10:21 +0000 Received: from mail-switzerlandnorthazon11022123.outbound.protection.outlook.com ([40.107.168.123] helo=ZR1P278CU001.outbound.protection.outlook.com) by magus.postgresql.org with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1t62qQ-003mGJ-Kd for pgsql-general@lists.postgresql.org; Wed, 30 Oct 2024 07:10:20 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Lxd6fGi+TfVlb9tBtMs2FF1m70YatlRqsmO6yV1yAsYfuNALqWuI3eAMpyNjFfWNiJ7aTJ8+C8cbcsHyYcUfUiursNApiXv7vkutl7fhDhYsuAM8I977XyUjrNoRYk9SKzciejK8jBDBBOo92b0U3MZ/7hVN56oYtEOQWB0C+Ihy7StsKx6iff7TjiLsvW++OOX9i49cxp+Pt7Tp7q5gFRWlSP7uKdPg8f+zzYBIfhdkDU2X5j1UVUSHG7cnOOHxUNeMO1A6co8GYhH48/HNELammNoZ9VFy5O3WYkSozltK8Trd1kzeOsuiDMGS9tTUiHh7KCqfnBDHGglqyKvWHg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Ga0Th1/IRyBmTJ/qO//MeZlVp+FHzA5EGBuDCeb4l3k=; b=iemKbbQXfp063l9iHGRA2+zzJXN6tQ4XZLwQFT2YXa/iydnAFAlRX0dubPAGoneC1vpKaFjuzo+6Nt/hkKTtOHcb0qOWvT9pVYHQ4eqrXKAypZwb06MYaFfYSFux41neZYh9b6qOqXDuqj8uvOG5xtSDKDyINMArQi61XqlDupuzDM6tA8N77z0P+P5JEuzk6LVapumb0uIeO5AuJrCvpfjfUPSOhi6/+LhPosDmzK0ZWHg7d58I/KQTpQNlrlNZMAowJOfr1Qjomlkx8aEkJ/nEWBJRl9rLHujuZZRaE9iFkkGX+YiCDIO9OV3csXJ9NbTNtybz1CDB0smCdycc1g== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=dbi-services.com; dmarc=pass action=none header.from=dbi-services.com; dkim=pass header.d=dbi-services.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dbi-services.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Ga0Th1/IRyBmTJ/qO//MeZlVp+FHzA5EGBuDCeb4l3k=; b=S936EfJ3jlK0H1q4u/2oV3A4Zzxol7BgHrr5Bmu/yecUYLNAOLbwQxkXG7+CjjLQyya8Hxpel9OJ9zCKjl6mzN9onUwxNkcGUIcYAva5FfuHPry4qVCH4PUj2jM/mmC9obXj+djRIO4SkHBItQzDAkJ/UP/Eri6P+oNVBnmqz/k= Received: from GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM (2603:10a6:710:2f::6) by ZR3P278MB1439.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:9f::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8093.22; Wed, 30 Oct 2024 07:10:15 +0000 Received: from GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM ([fe80::2f86:4069:83c8:9fa5]) by GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM ([fe80::2f86:4069:83c8:9fa5%5]) with mapi id 15.20.8114.015; Wed, 30 Oct 2024 07:10:15 +0000 From: "Daniel Westermann (DWE)" To: Laurenz Albe , "pgsql-general@lists.postgresql.org" Subject: Re: Delays between "connection received" and "connection authenticated" because of localhost entries in hba Thread-Topic: Delays between "connection received" and "connection authenticated" because of localhost entries in hba Thread-Index: AQHbKh+aHf1bKlFziUSkLwj47Vg/rbKe1GUAgAAMi+0= Date: Wed, 30 Oct 2024 07:10:15 +0000 Message-ID: References: <376cac6e4ffe1dfb9f59f47a9652dfa49c033ec6.camel@cybertec.at> In-Reply-To: <376cac6e4ffe1dfb9f59f47a9652dfa49c033ec6.camel@cybertec.at> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=dbi-services.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: GV0P278MB0419:EE_|ZR3P278MB1439:EE_ x-ms-office365-filtering-correlation-id: 9629d93e-ff5e-4763-7383-08dcf8b1e76a x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0;ARA:13230040|376014|366016|1800799024|38070700018; x-microsoft-antispam-message-info: =?iso-8859-1?Q?8ubkzq4wXXVSkA78TpOW65/hK8OOwqTt0hUHCMqxIfMOVL91tSepPwG8UV?= =?iso-8859-1?Q?H3lBkgprrFnHQkNTjncScAqTWxxGsW+Ipn68Dkw59pKoD1qyoXGrVtbD6q?= =?iso-8859-1?Q?PnmKDRiVMEstxIrYf5I8/Il22vr1NOXmFd36xQiJDhizlrm86E46GCgEWd?= =?iso-8859-1?Q?+uRygsik+7lcVeJhV2B9w8/V+n06JPkMhylYf/I0uMmlEFhflWetpOcyXP?= =?iso-8859-1?Q?oeOABW0lABbWOg+5wzmqTMEIaw/LkQFwO0TF84PCUplSiTg3kNetRMu9mA?= =?iso-8859-1?Q?rBlQQbajeC2ECGCtMNhJvc33IgCU9Y2vuqlR6wV8Pf9w+9lHQ1AlZlT+4j?= =?iso-8859-1?Q?3mXImtNXhtM3A2x0HIFDJMFX+IldjC1Sqv6/XwtJJahOAkU3dZvnYEemDw?= =?iso-8859-1?Q?4TMQM/FShwjsknQMoOcqrOpctP4Le5bxdHF07Mnn6NzXxB7q0wwCPEh9sv?= =?iso-8859-1?Q?6WeYz4pZOF7fOGfFtuBFuv/WNHyjLHdU+dEgjDnDz6aW+1zonMOKa6kXLv?= =?iso-8859-1?Q?0ui0XqfSEPMpf0+s4tbOMLkhghKmBef7A/P+My/tlhwmVhJWe6a2d+O+Lg?= =?iso-8859-1?Q?XhqZqODujw5dI69CTqazoBmot/wQBZFEYDBZLVtz4xICh/XYj0Xrsidc1x?= =?iso-8859-1?Q?psc175luci11ANq4Pbz197VF/GI3T2Y/vplB3WEhSkON3X9mDXPx4caB7z?= =?iso-8859-1?Q?vMTlXqtN5fyDjvPjTLKcmMkjiQ2XNFmCVFr7ChAoqevmg0vmeNIS4D2cu1?= =?iso-8859-1?Q?OObUYf3d4aOIz60fBwHTdczrLR7zjgMP4xCoSpQQ/wp9u3OlE3VyTfI8+o?= =?iso-8859-1?Q?iyxair//L7idwAfbhv9g6i/nI22tIXcOtclWN0JJcUU4bGTn4SEWeOFU1e?= =?iso-8859-1?Q?irZoN7ZNo/F45clT7Mfc9U8v4EFamSPwJYPwtY4OsRsI09VC2wHd0dXKbL?= =?iso-8859-1?Q?cK0ePouMaI6DY5wD5WSYwfnfy2jA2Do3gcKANp7KXJjhR0u0vN+U1Wv5gI?= =?iso-8859-1?Q?liZXt0tQvUfwTbCoknN19LIF1M4N0vLFnoZTwChLNs0L//9Ek4kLUwbW3A?= =?iso-8859-1?Q?/zyBEuCtbcX2MZOPWt21OWAuO223AxOIvmhd/8LM/ofFugEv9lvMOxs2kt?= =?iso-8859-1?Q?NW9x3stnK/L61uq02pAsvUjUHKCSPTUCTCzg08hXV9RluCIUj/GVuW5NHR?= =?iso-8859-1?Q?tJzNuQX6nkfD5zdWU1N292iFQnJrnZYANI9Y0A+HBUlYw/hQ9GHi7THApY?= =?iso-8859-1?Q?eBQvX4QdgnDnoGpY/ZikAbj8S2iXqUn0kkyq7dszv8imJGNs86JDJilGNS?= =?iso-8859-1?Q?4H4Wp1h7zIWDR1UQZ1+HvKyE/arm5L2HQt558LCSgusVhyJz8ukFiwph+s?= =?iso-8859-1?Q?rUdSNTZKKSx7B2q4MiQue8qWPOtzWXmjkQYQORZUBZoCzmkymULeU=3D?= x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM;PTR:;CAT:NONE;SFS:(13230040)(376014)(366016)(1800799024)(38070700018);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?iso-8859-1?Q?QDFbVe3FNhQ4LrGhTNI4BlUDIc3tnmPuICGWXQ+kudbHDpWdZahTfRCMx7?= =?iso-8859-1?Q?7msozS6Qoqtk0FTmed6SNBnq9Ak3Hq1W9zm4iNxKc+S3mjZvBhEU4rfmTc?= =?iso-8859-1?Q?BmrOlJ2qP696/pURSpTWn9Ytdoe+wd2eQUb9178qM+k1r4XxR0sTsoZ+ro?= =?iso-8859-1?Q?smMAsN0Fn4HWSdGtOh+Ajym8b5/mx5GVtPfOss3gPZjMuTOrv4nUV39Av9?= =?iso-8859-1?Q?AN0LkHM6SQ/gtYOXdqVtiOdSDD57cyCMtcmrOWC5hbZ3q/48E/U3OfHNl0?= =?iso-8859-1?Q?VUznIcoJ8ym0nwB/29mBi3SjRay1V++CwVbF0PcLkH7j5AHkThjo8meImV?= =?iso-8859-1?Q?CUlpav+QJoGbWmewMi2OQYVhrthXU041rrmANfXug+IW+QOdV4pZXG2hfC?= =?iso-8859-1?Q?fmCEe2opgAptL21ApunnsH23iLT8VUMqPxX0EKaH/6354K17POPrhsNqp2?= =?iso-8859-1?Q?0h5wonlQ/MnOrgXvxZLEG/I7sy6iHkmudlkN0Bzs3Wc4BLi+Sps3P7+qR3?= =?iso-8859-1?Q?ZFju0fClYl9oh4+IIhM2RuBaz1q71os1RUOLTnUWltu0OYAXbn0vMnvV35?= =?iso-8859-1?Q?ilyvLBRx3OIkB2w4Y41NCvYkI03PXNMeOwVSEcVDSnnxvaUyuGHT/AjBRK?= =?iso-8859-1?Q?v+1cx+cjUkTv9QP/NYoB3eF+TKR5psP8nws0Ftm15tnRgt1q9gZy7mp2DM?= =?iso-8859-1?Q?3TFgMGP87zMF7FD5EhFyan5z62N0uKQklQKcWNPM6UgbyblA7qPxARbFEt?= =?iso-8859-1?Q?yagAhqb9OVv897+fFGwwEiPCgSX/tqsB79+xOY6Xdwe1uNNzw/DMr9cp3n?= =?iso-8859-1?Q?8ZMKiUe+QzrQiN1nPPxE9DteSPl+Q0tYWjWKcgE7Oa/XM8jBIaLwrQpN6q?= =?iso-8859-1?Q?2znGJ+WD0LVDCT391R1ixnFwrL/uo745zjLyT58SpwC60BQ96K6CyMJXV+?= =?iso-8859-1?Q?cKwKWKM51J9jKvPlqyzkimICBH7s1RODGYd1cfb9/5uOMpGjzUTLP+s7dK?= =?iso-8859-1?Q?l6ugaTiDnK4P5AXoe+8zFe2HPfVWsMYDW+DciGEeaXqXncwc8oig37Xt3a?= =?iso-8859-1?Q?a5+PJVqr6+OHF+sccM3mfv44KXBo+H9lWQle2pWt96m6o+VM3INYO93bOx?= =?iso-8859-1?Q?Rn6NOS2jsa3RGzTKLclXasQKTz+O3ZhJE5kwv0BWbw6Y4IgRiBbGiIf5mR?= =?iso-8859-1?Q?O979kpMOhvgIqH+3tZo3Dgnjcmt1nN/AfA0ajh8sxxb4rTxwF7u10jv9a3?= =?iso-8859-1?Q?2x0Kj8rxfrDQFNVEm2g9nBL78Xm/6FjQudM0O1mZTqEs0iTFW1ZZi1WAm+?= =?iso-8859-1?Q?kbMT3KRcj3jc9ICOHFh7mi2o5qq46bza4MuDsgmk9UwX1KG29LGrwpok8R?= =?iso-8859-1?Q?zzul9KahPb6D98N3fKo9BZdisvsiCdYIoCx8l+GfZqPce0Qs4CubV8N5lw?= =?iso-8859-1?Q?J2ok8cMM85R46aeDc8mTqW3R77e+javeVx1FTiBLFskXBZKn+8UwIFu5YG?= =?iso-8859-1?Q?5nxHwqdndhMpciJz5jIuDcs5cNwsR/ywx41+nVa9OdxAR2n3G93k9Trxdz?= =?iso-8859-1?Q?TfwlURkW5kEIvXIvjCJ/2IMpYIpopKtOVZ73v2jBoCv5ptn2PI8FT7DxxJ?= =?iso-8859-1?Q?CcD+3jc6nRwd8httnXKLo2293cHAtmw1PZUm9x/RsKSyNy0m3sQbXStQ?= =?iso-8859-1?Q?=3D=3D?= Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: dbi-services.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: 9629d93e-ff5e-4763-7383-08dcf8b1e76a X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Oct 2024 07:10:15.4703 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b9c70613-b1ea-47b7-9fdd-e6f3a67ce75c X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: lZaobqwftsFlAksbMVFZFCzkmP8uzOQVGBM/dhl/N3speZ29n5ZMWoQwoluKOmuzgQSpKHRXwc3BCeXCRLWO/uU33Ub9dawO+ot93hu/+Sm0SeaknipLPigTO7LpCwBG X-MS-Exchange-Transport-CrossTenantHeadersStamped: ZR3P278MB1439 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk >> What we've found out so far is, that this only happens if we have a loca= lhost(or any other hostname) line before the line matching our connection, = something like this:=0A= >> host=A0=A0=A0 replication=A0=A0=A0=A0 xxxxx=A0=A0=A0=A0 localhost=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 md5=0A= >> host=A0=A0=A0 all=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 xxxxx=A0=A0=A0=A0 = xx.xx.xx.0/24=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 md5=0A= =0A= ... which is quite hard to do if you don't know which one it will be=0A= =0A= Regards=0A= Daniel=