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 1kbWUQ-0007Uq-4B for pgsql-hackers@arkaria.postgresql.org; Sat, 07 Nov 2020 22:15:18 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kbWUO-0003NZ-UU for pgsql-hackers@arkaria.postgresql.org; Sat, 07 Nov 2020 22:15:16 +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 1kbWUO-0003NR-71 for pgsql-hackers@lists.postgresql.org; Sat, 07 Nov 2020 22:15:16 +0000 Received: from wforward5-smtp.messagingengine.com ([64.147.123.35]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kbWUL-0003VP-6n for pgsql-hackers@postgresql.org; Sat, 07 Nov 2020 22:15:15 +0000 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailforward.west.internal (Postfix) with ESMTP id 0353729F for ; Sat, 7 Nov 2020 17:15:10 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Sat, 07 Nov 2020 17:15:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=vQYgYg4QY6GqcoYB3nJdAwicCFM/25ZLyhfZ0n//d wA=; b=oqE9f0VEWVz6z2XBkhDQV6NB7nxpVqBeCBdl3Eq2F5ueAU17sgdmJuHY/ e95MoooaMIJ/JA+NkZ3Q63nCuACF16/dgt3f94Aw/CRUYN75ki97JkNIzvTrM7vI Fku5T/tUrgkBDcB6EMGLdAG301t+4URvZ20W80dwSGgD7xgCNZMgbpJN0oUWbiCA BF7XALZ84zBmDyjV4lD/y5oskIZ1jkMVdmbH9COGBWLg52J3cML9V6fKyA0mZSRj QPFC4Ly2+RBQFPcOTOZ0tGm1vwsc68/7GQ1Ly6gjqDgpfmiYgJDtawLxst9A4x1q bSIQBYdvoqKOTWA/DBY7tfMyU+Ntg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedujedrudduuddgudeiudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecunecujfgurhepuffhvfhfohfkffgfgggjtgfgse htjeertddtfeejnecuhfhrohhmpefrvghtvghrucfgihhsvghnthhrrghuthcuoehpvght vghrrdgvihhsvghnthhrrghuthesvghnthgvrhhprhhishgvuggsrdgtohhmqeenucggtf frrghtthgvrhhnpeevuddtledtkeekiefgtdfftdettdfgkefggffhudejgeeiheejudef leekvdelhfenucfkphepkeejrddujeejrdejhedrleegnecuvehluhhsthgvrhfuihiivg eptdenucfrrghrrghmpehmrghilhhfrhhomhepphgvthgvrhdrvghishgvnhhtrhgruhht segvnhhtvghrphhrihhsvggusgdrtghomh X-ME-Proxy: Received: from april.pezone.net (p57b14b5e.dip0.t-ipconnect.de [87.177.75.94]) by mail.messagingengine.com (Postfix) with ESMTPA id CBD3C3061F72 for ; Sat, 7 Nov 2020 17:15:09 -0500 (EST) Subject: Re: redundant error messages From: Peter Eisentraut To: pgsql-hackers References: <3e937641-88a1-e697-612e-99bba4b8e5e4@enterprisedb.com> Organization: EnterpriseDB Message-ID: <2fa536d8-bf58-774f-e470-7da18fad751e@enterprisedb.com> Date: Sat, 7 Nov 2020 23:15:08 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <3e937641-88a1-e697-612e-99bba4b8e5e4@enterprisedb.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2020-11-05 13:27, Peter Eisentraut wrote: > A few client tools duplicate error messages already provided by libpq, > such as > > pg_rewind: fatal: could not connect to server: could not connect to > server: No such file or directory > > pg_basebackup: error: could not connect to server: could not connect to > server: No such file or directory > > psql: error: could not connect to server: could not connect to server: > No such file or directory > > The psql case is actually a regression introduced in PG12, but the other > two appear to be ancient. I have committed fixes for these.