From owner-freebsd-java@FreeBSD.ORG Tue Dec 20 15:48:59 2005 Return-Path: X-Original-To: freebsd-java@freebsd.org 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 E3FD216A420; Tue, 20 Dec 2005 15:48:59 +0000 (GMT) (envelope-from girgen@pingpong.net) Received: from melon.pingpong.net (82.milagro.bahnhof.net [195.178.168.82]) by mx1.FreeBSD.org (Postfix) with ESMTP id 89FF843D77; Tue, 20 Dec 2005 15:48:52 +0000 (GMT) (envelope-from girgen@pingpong.net) Received: from localhost (localhost.pingpong.net [127.0.0.1]) by melon.pingpong.net (Postfix) with ESMTP id 163F56C2C1F; Tue, 20 Dec 2005 16:48:49 +0100 (CET) Received: from melon.pingpong.net ([127.0.0.1]) by localhost (melon.pingpong.net [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 12206-02-4; Tue, 20 Dec 2005 16:48:48 +0100 (CET) Received: from rambutan.pingpong.net (rambutan.pingpong.net [192.168.1.187]) by melon.pingpong.net (Postfix) with ESMTP id 9D8336C2C1D; Tue, 20 Dec 2005 16:48:48 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by rambutan.pingpong.net (8.13.4/8.13.4) with ESMTP id jBKFmmex089814; Tue, 20 Dec 2005 16:48:48 +0100 (CET) (envelope-from girgen@pingpong.net) Date: Tue, 20 Dec 2005 16:48:48 +0100 From: Palle Girgensohn To: Vitaliy Skakun , freebsd-java@freebsd.org Message-ID: <665935C9D6097C207056D277@rambutan.pingpong.net> In-Reply-To: <806128ad0512200629s7cd0fd74w@mail.gmail.com> References: <5CAF2984AB1A9F00A265DD12@rambutan.pingpong.net> <806128ad0512200629s7cd0fd74w@mail.gmail.com> X-Mailer: Mulberry/3.1.6 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Virus-Scanned: by amavisd-new at pingpong.net Cc: amd64@freebsd.org Subject: Re: SEGV on jdk 1.5.0 @ amd64 X-BeenThere: freebsd-java@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting Java to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 Dec 2005 15:49:00 -0000 --On tisdag, december 20, 2005 16.29.29 +0200 Vitaliy Skakun wrote: > Hi! > > 2005/12/20, Palle Girgensohn : >> >> Hi! >> >> I have experienced two crashes pof the in the last 24 hours. This is on >> freebsd-6.0-release @ amd64 with latest jdk-1.5.0p2_2 >> >> [skipped] > > Just my 2 cents: > > I tried running Jboss 4.0.3SP1 with the following > - platform EM64T > - RELENG_6 of ~ 2 weeks ago dating, amd64 > - JDK 1.5.0p2_2 > > and noticed that it works slow, even visually. Then I switched to i386 on > the same hardware and noticed that JBoss starts ~2 times faster, visually > works also faster. BTW buildworld works ~1.35 times faster.(Sorry, I do > not have benchmark results now.) > > My conclusion was - still to use FreeBSD.i386 on EM64T hardware for JBoss > server. Umm, OK. :( We do use EM64T hardware, it is a Dell 2850. With i386, I only get approx 2GB out of the four installed - that's why I tried installing amd64. We use just tomcat, not the entire jboss, but it does seem to be rather slow, indeed. Does anyone else have experience with this? /Palle