From owner-freebsd-java Thu Nov 28 2:37:58 2002 Delivered-To: freebsd-java@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6449337B401 for ; Thu, 28 Nov 2002 02:37:57 -0800 (PST) Received: from seed.net.tw (sn10.seed.net.tw [139.175.54.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 85C2943F06 for ; Thu, 28 Nov 2002 02:37:51 -0800 (PST) (envelope-from leafy@leafy.idv.tw) Received: from [61.59.151.142] (port=49188 helo=leafy.idv.tw) by seed.net.tw with esmtp (Seednet 4.10:3) id 18HM3K-000Lev-00 for freebsd-java@FreeBSD.ORG; Thu, 28 Nov 2002 18:37:50 +0800 Received: from leafy.idv.tw (localhost [127.0.0.1]) by leafy.idv.tw (8.12.6/8.12.6) with ESMTP id gASAbn8t048595 for ; Thu, 28 Nov 2002 18:37:49 +0800 (CST) (envelope-from leafy@leafy.idv.tw) Received: (from leafy@localhost) by leafy.idv.tw (8.12.6/8.12.6/Submit) id gASAbnPR048594 for freebsd-java@FreeBSD.ORG; Thu, 28 Nov 2002 18:37:49 +0800 (CST) Date: Thu, 28 Nov 2002 18:37:49 +0800 From: JY To: freebsd-java@FreeBSD.ORG Subject: Re: Problems with the Java-Performance Message-ID: <20021128103749.GA48586@leafy.idv.tw> Mail-Followup-To: freebsd-java@FreeBSD.ORG References: <200211281135.45870.jr@pmp.uni-hannover.de> Mime-Version: 1.0 Content-Type: text/plain; charset=big5 Content-Disposition: inline In-Reply-To: <200211281135.45870.jr@pmp.uni-hannover.de> User-Agent: Mutt/1.5.1i Sender: owner-freebsd-java@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Thu, Nov 28, 2002 at 11:35:45AM +0100, Jens Reiche wrote: > Since we have installed freeBSD on our server, my numerical programs are > running more than five times slower with the native freeBSD-Java (v. 1.3.1) > compared to the former IBM-Java 1.3.1 on Suse-Linux 8.0. > Using the Linux-Version of Sun's JDK 1.4.1 over the binary compability the > difference is even worse (a factor about 10!). > Does somebody know why and how I can solve this problem? > > Jens > Hi, Try java -version and see if you run the classic VM. If so, that's the problem. You will have to search this mailing list for installation of HotSpot VM and try them with your program. Cheers, JY To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message