From owner-freebsd-stable@FreeBSD.ORG Tue Nov 15 08:48:57 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6F8AF1065673 for ; Tue, 15 Nov 2011 08:48:57 +0000 (UTC) (envelope-from amarat@ksu.ru) Received: from webmail.hitv.ru (mail.hitv.ru [217.66.16.37]) by mx1.freebsd.org (Postfix) with ESMTP id AC9DB8FC08 for ; Tue, 15 Nov 2011 08:48:56 +0000 (UTC) Received: from webmail.hitv.ru (localhost [127.0.0.1]) by webmail.hitv.ru (Postfix) with ESMTP id AEEA64AD1F4; Tue, 15 Nov 2011 12:48:54 +0400 (MSK) Received: from zealot.ksu.ru (zealot.hitv.ru [83.151.8.230]) by webmail.hitv.ru (Postfix) with ESMTP id 7592F4AD1F3; Tue, 15 Nov 2011 12:48:54 +0400 (MSK) Received: from zealot.ksu.ru (localhost.lnet [127.0.0.1]) by zealot.ksu.ru (8.14.4/8.14.4) with ESMTP id pAF8msAT000312; Tue, 15 Nov 2011 11:48:54 +0300 (MSK) (envelope-from amarat@ksu.ru) Message-ID: <4EC22776.1080204@ksu.ru> Date: Tue, 15 Nov 2011 12:48:54 +0400 From: "Marat N.Afanasyev" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:7.0.1) Gecko/20111009 Firefox/7.0.1 SeaMonkey/2.4.1 MIME-Version: 1.0 To: Daniil Cherednik References: <4EC17AAF.9050807@FreeBSD.org> <201111141556.13295.jhb@freebsd.org> <4EC18F28.20307@FreeBSD.org> <4EC22380.20509@masterhost.ru> In-Reply-To: <4EC22380.20509@masterhost.ru> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms080807090208090905000907" X-Virus-Scanned: ClamAV using ClamSMTP X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-stable@freebsd.org Subject: Re: 8.2 + apache == a LOT of sigprocmask X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Nov 2011 08:48:57 -0000 This is a cryptographically signed message in MIME format. --------------ms080807090208090905000907 Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: quoted-printable Daniil Cherednik wrote: > After all that I was trying to compare perfomance of return from fork()= > in Linux and FreeBSD (see > http://lists.freebsd.org/pipermail/freebsd-hackers/2011-October/036705.= html) > and fork() in FreeBSD was slower. our fork() differs from linux fork() in handling parent and child memory = pages, and ours is generally slower, that's why sphinxsearch (prior to=20 1.1 with its prefork model) was unusable on FreeBSD under moderate and=20 heavy load, too many forks %) --=20 SY, Marat --------------ms080807090208090905000907--