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 1lSJ2r-0004Fr-Ut for pgsql-hackers@arkaria.postgresql.org; Fri, 02 Apr 2021 12:37:01 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1lSJ2q-0006pS-Hw for pgsql-hackers@arkaria.postgresql.org; Fri, 02 Apr 2021 12:37:00 +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 1lSJ2q-0006pL-Ar for pgsql-hackers@lists.postgresql.org; Fri, 02 Apr 2021 12:37:00 +0000 Received: from wout3-smtp.messagingengine.com ([64.147.123.19]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lSJ2n-0004Uu-LR for pgsql-hackers@lists.postgresql.org; Fri, 02 Apr 2021 12:36:58 +0000 Received: from compute2.internal (compute2.nyi.internal [10.202.2.42]) by mailout.west.internal (Postfix) with ESMTP id 9483D14A7; Fri, 2 Apr 2021 08:36:55 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Fri, 02 Apr 2021 08:36:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=D2+Yo3LR84lBW1yAT94eJSco2pnVl4SO70Q95mxEAZQ=; b=nBEiQIoc 4Kg+vdcX+MtcF/PV9giRBds8wvYvzoi6FzchsLA1N2Xtz5UoVZGBi/fhS2natkSA 8QpzzbCcAWraJidqrZy5HwizqwX++/Ikpn481OTFyxKaAWvgjbOKDRQyFKTII575 cFbqdeQ2we22Ee2mL6QyAtaJsVD3PGnOxF7NHml0LuN/kp4QpTCTLAhEAq3jWV6W /ac1DeuHpQTL4Zoi3nLWSaE49zz1cLUVPABoSrwtf+6659+J7S6JYE3tggQAI9+l k3IFdhMB4eA26pRLlsYuW5DVOh5Ya1IAuEp6zrduE6fzi6HQWMiYl42Oyp3KsukF LMfZloK83RHUPQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudeiiedgheefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpeffhffvuffkgggtugfgjggfsehtke ertddtredunecuhfhrohhmpeetlhhvrghrohcujfgvrhhrvghrrgcuoegrlhhvhhgvrhhr vgesrghlvhhhrdhnohdqihhprdhorhhgqeenucggtffrrghtthgvrhhnpeeufffhjeeiue euffegvddukeegledtveeivdeiueefieeivefgteehueefteehvdenucfkphepudeltddr leehrdduledrleehnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomheprghlvhhhvghrrhgvsegrlhhvhhdrnhhoqdhiphdrohhrgh X-ME-Proxy: Received: from perhan.alvh.no-ip.org (unknown [190.95.19.95]) by mail.messagingengine.com (Postfix) with ESMTPA id 38F16108005F; Fri, 2 Apr 2021 08:36:54 -0400 (EDT) Received: by perhan.alvh.no-ip.org (Postfix, from userid 1000) id ADC4C2A0850; Fri, 2 Apr 2021 09:36:50 -0300 (-03) Date: Fri, 2 Apr 2021 09:36:50 -0300 From: Alvaro Herrera To: Kyotaro Horiguchi Cc: iwata.aya@fujitsu.com, tgl@sss.pgh.pa.us, tsunakawa.takay@fujitsu.com, k.jamison@fujitsu.com, pgsql-hackers@lists.postgresql.org Subject: Re: libpq debug log Message-ID: <20210402123650.GA23627@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210402.144513.1985591838883507092.horikyota.ntt@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2021-Apr-02, Kyotaro Horiguchi wrote: > At Fri, 02 Apr 2021 14:40:09 +0900 (JST), Kyotaro Horiguchi wrote in > > So, the cheapest measure for regression test would be just making the > > So, the cheapest measure for regression test would be just *masking* the > > > length field, while regress is true... Yeah. > tired? Same here. -- Álvaro Herrera 39°49'30"S 73°17'W "Thou shalt not follow the NULL pointer, for chaos and madness await thee at its end." (2nd Commandment for C programmers)