Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hh38U-0006Gn-R6 for pgsql-bugs@arkaria.postgresql.org; Sat, 29 Jun 2019 02:30:42 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1hh38T-0003To-J1 for pgsql-bugs@arkaria.postgresql.org; Sat, 29 Jun 2019 02:30:41 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hh38T-0003Re-89 for pgsql-bugs@lists.postgresql.org; Sat, 29 Jun 2019 02:30:41 +0000 Received: from out2-smtp.messagingengine.com ([66.111.4.26]) by makus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hh38Q-0008WQ-Mj for pgsql-bugs@lists.postgresql.org; Sat, 29 Jun 2019 02:30:40 +0000 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 9A49A21B10; Fri, 28 Jun 2019 22:30:37 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Fri, 28 Jun 2019 22:30:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paquier.xyz; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm2; bh=kw4Q4C/WLdpFxlDBGSBXOPew5a2 iD2xnqP5OFbi9jp8=; b=iiQ0D9MO/dhXDE8N0eBKssqSBt+tnMtQFPaIk5iV+XD AYLwkMpr8ClRRwKIe0fK4ctd1QF2NgTcUu2CjSImYNtN1cS7zCeFvlTRiik459nt nazWSOsfU8UEm8vXM9Y25J6jRl9GbkqX6tm5S/ton9ouVrB840XFSmXDXvnK1sKD uT+LMyaKKQo+fRvkCFXh3893N7sw2HfoqiHGzxInH/P8Pf580LBWW4vcuYLTNMid 0VDk9zzvO4LZElinVxoGOl0NLX6dJbsrPJE2bFMbPfpdm+kjf8kOKBCFUr5l5SyD f9QZKPRSI0TwIwGO7z2m896DaTazwXrZRJodAyK1yuw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc: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=fm3; bh=kw4Q4C /WLdpFxlDBGSBXOPew5a2iD2xnqP5OFbi9jp8=; b=oWrsM62Cyeh3oPK+Su7siK OH+9GLl6h2ul9QrMmEVPiobXHni6yJhZZrg2OIqAueiwavRm1Gf7/vuVsiEBMdNe UCQyLDZGWuGvvH358chqRUI5VqyOvcIWazM48zaGtuVbgHCZ2QpkKKNqQlftLsjt 8SVzhALqkP4hMWrY4JIzl/9+2CpF7zh7+UF2gDlSG6Wm67Z5/q3zyoarYIHFqP1D i2i4gOHDm3J8KqTOW0WFEpc7G7ZaFKf+dSsv7uxKlJTXQTjCO6GKjYGlER6gUDZ3 OBnMavOnPL94PjCdtjLBZOTvcIMUXLD8M/SyYRelW59xMaIRXvNZHlYL3ex/jH9w == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrvddugdehlecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenfg hrlhcuvffnffculdejtddmnecujfgurhepfffhvffukfhfgggtuggjsehgtderredttddu necuhfhrohhmpefoihgthhgrvghlucfrrghquhhivghruceomhhitghhrggvlhesphgrqh huihgvrhdrgiihiieqnecukfhppeduudekrddvgedurddvgeelrddvhedunecurfgrrhgr mhepmhgrihhlfhhrohhmpehmihgthhgrvghlsehprghquhhivghrrdighiiinecuvehluh hsthgvrhfuihiivgeptd X-ME-Proxy: Received: from paquier.xyz (mp76f1f9fb.ap.nuro.jp [118.241.249.251]) by mail.messagingengine.com (Postfix) with ESMTPA id C67BC8005A; Fri, 28 Jun 2019 22:30:34 -0400 (EDT) Date: Sat, 29 Jun 2019 11:30:31 +0900 From: Michael Paquier To: Juan =?iso-8859-1?Q?Jos=E9_Santamar=EDa?= Flecha Cc: Tom Lane , williamedwinallen@live.com, pgsql-bugs@lists.postgresql.org, Magnus Hagander Subject: Re: BUG #15858: could not stat file - over 4GB Message-ID: <20190629023031.GD2191@paquier.xyz> References: <15858-9572469fd3b73263@postgresql.org> <20190619012604.GC2135@paquier.xyz> <16138.1560966010@sss.pgh.pa.us> <17044.1560967356@sss.pgh.pa.us> <20190626022236.GE1714@paquier.xyz> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ylS2wUBXLOxYXZFQ" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk --ylS2wUBXLOxYXZFQ Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jun 28, 2019 at 11:34:38PM +0200, Juan Jos=E9 Santamar=EDa Flecha w= rote: > I wanted to make a quick test on the previous patch. So let me state > what have I tested and what I have not: it builds and pass tests in > Windows and Cygwin, but I have not setup a MinGW environment. Thanks. Could you attach this patch to the next commit fest? We had many complaints with the current limitations with large files (pg_dump syncs its result files, so that breaks on Windows actually if the dump is larger than 2GB..), and we are going to need to do something. I find that stuff rather hard to backpatch, but let's see. -- Michael --ylS2wUBXLOxYXZFQ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEG72nH6vTowiyblFKnvQgOdbyQH0FAl0WzUcACgkQnvQgOdby QH0/Eg//f/9+Of717+lVTVvK7XaUcjh9O7DnFLivvJSo/PnckeimxD6VAKgafu46 Yi47uGC1VIAIZxl+gJiyOLKB73pVHXWadN+VdbL6OPjf+SkIeew7d8boepEt46Ox wSBf7oe59lWxtPiVvbctx7mmMGYcNz9rklPVi2A9JTSTlYXPiDNnFK8yX23sDU4Q 5liWzCsgv0ZfuljRbpxdtpd87XJQIDqyys61tFTffy7XFnjxjJtq9qRRuPP1G6wI P+0W+UMSIyUYlHwzAyWHnkvJinzOnjjiZM5YzS1DpQS4WrxyQ+KjmsgFbTJ4cCxC SyqNhXnrkk/MdM8ktvCRBTIZWLzEWnnyEDjuS/5tKciOMsXL4FJ0UgmGn2IeeqBQ 77KDePm6Oo+0APr6MrI+e2xrMVgSb/tojNWp/zu/AYY3e1B0JE4+uYBjyHxZQ7Ux B4ELozMVmtPJqhdznja/F7I3x97i9eR4WYbeykleCZ+e0AL162qVKxp/XZkzlFGy Yx7EfbCSlyde514SVVXWzCIA6zAEJhyYuOOKMDS6NlI+WUWbq92QDd4EF+EsR4SE pHmebhBZJz6JzzTUW9+oN8k+F1qTsY3mNEB8iknLaPDJv4awQm/hzDzUxNv6BEX/ U6aOGfIrTdIduIw5R06l6wks1kXKOwlQfkxIAu+zEtOr45fVkWg= =FHkh -----END PGP SIGNATURE----- --ylS2wUBXLOxYXZFQ--