From owner-freebsd-current@FreeBSD.ORG Tue Oct 16 22:34:55 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 34DCA16A41A for ; Tue, 16 Oct 2007 22:34:55 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: from wr-out-0506.google.com (wr-out-0506.google.com [64.233.184.227]) by mx1.freebsd.org (Postfix) with ESMTP id EBA1F13C4B5 for ; Tue, 16 Oct 2007 22:34:54 +0000 (UTC) (envelope-from josh.carroll@gmail.com) Received: by wr-out-0506.google.com with SMTP id 70so133190wra for ; Tue, 16 Oct 2007 15:34:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=CnVCOo7oKv9v5JOa9EOpbsEF9y1JEt56yvykUbq100U=; b=NsRX95F3AymNYIZ7paQW4wjXH0CD3OAHSgm9GL8jyKfnwFncOMtsWKu3edRcbQRqaWjtMP5s8la7ie0W/7g0VevN/6/FWiQWBTXg5L64HRcZ0mH9ABCONoqxFE06dE6q9XnxpnF2p98dQTU1vEgbBaulzyn8FVtkaDkhhvhE3Kk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=PJgCvj2XMH5qfohjT5OvMcGVqV6Dr8OxvP+75ZE3rlbzwhZbFLys0s+HXizls0ZBqf85g/xf4TOMciVZBe86Mp07I6AG1DxDf7nkpc8OpOmqdyLnwGNOT+fL157LdDlik7+fCKuQOV6rQ8RwG6Ou6/qfSEzc/l7QxTwb67eV1m0= Received: by 10.90.120.13 with SMTP id s13mr11552326agc.1192574094200; Tue, 16 Oct 2007 15:34:54 -0700 (PDT) Received: by 10.90.29.9 with HTTP; Tue, 16 Oct 2007 15:34:54 -0700 (PDT) Message-ID: <8cb6106e0710161534v6c814fb8k2dbf373daedbd8c3@mail.gmail.com> Date: Tue, 16 Oct 2007 18:34:54 -0400 From: "Josh Carroll" To: "Eric Kjeldergaard" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20071016110642.GB54457@hyperion.scode.org> <20071016212307.GA8850@hyperion.scode.org> Cc: freebsd-current@freebsd.org, Peter Schuller Subject: Re: Status of MySQL on 7 w/o patches applied X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: josh.carroll@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Oct 2007 22:34:55 -0000 > I was under the (incorrect?) impression that the debugging stuff would be > turned off before release. Prior to that, 7's primary purpose is for > finding bugs before release and thus debugging options are useful. I think all the user land debugging is turned off, though I'm not sure. Is there anything else one needs to do to ensure optimal performance (e.g. no debugging is enabled, etc) besides the following? 1. remove WITNESS/INVARIANTS/etc from the kernel 2. add WITHOUT_LIBKSE=yes to /etc/make.conf prior to building world 3. Ensure MALLOC_PRODUCTION is set in /usr/src/lib/libc/stdlib/malloc.c (default in RELENG_7, right?) Thanks, Josh