From owner-freebsd-java@FreeBSD.ORG Thu Apr 13 05:48:05 2006 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 4E6B516A400 for ; Thu, 13 Apr 2006 05:48:05 +0000 (UTC) (envelope-from chad@shire.net) Received: from hobbiton.shire.net (mail.shire.net [166.70.252.250]) by mx1.FreeBSD.org (Postfix) with ESMTP id EC9FA43D46 for ; Thu, 13 Apr 2006 05:48:04 +0000 (GMT) (envelope-from chad@shire.net) Received: from [67.171.127.191] (helo=[192.168.99.68]) by hobbiton.shire.net with esmtpa (Exim 4.51) id 1FTugV-0009wc-KM; Wed, 12 Apr 2006 23:48:03 -0600 In-Reply-To: <20060412213804.B54115@turing> References: <20060413012044.A1096@ganymede.hub.org> <20060412213804.B54115@turing> Mime-Version: 1.0 (Apple Message framework v746.3) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: 7bit From: "Chad Leigh -- Shire.Net LLC" Date: Wed, 12 Apr 2006 23:48:00 -0600 To: "Marc G. Fournier" X-Mailer: Apple Mail (2.746.3) X-SA-Exim-Connect-IP: 67.171.127.191 X-SA-Exim-Mail-From: chad@shire.net X-SA-Exim-Scanned: No (on hobbiton.shire.net); SAEximRunCond expanded to false Cc: freebsd-java@freebsd.org Subject: Re: memory leak with jdk 1.5.0 ... ? 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: Thu, 13 Apr 2006 05:48:05 -0000 On Apr 12, 2006, at 10:39 PM, Nick Johnson wrote: > I'm not sure how/where resin3_flags gets handled, but in resin's > httpd.sh, you have to add -J to any arguments you want passed to > the JVM; eg, -J-Xmx256m in the "args" knob. see below > > Nick > > On Thu, 13 Apr 2006, Marc G. Fournier wrote: > >> >> This could just be my misunderstanding, but I thought issuing: >> >> resin3_flags="-Djava.awt.headless=true -Xms32m -Xmx256m" >> >> was supposed to restrict the amount of memory that the process >> sucked back ... but, right now its sucking back 1.5G of memory: >> >> USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND >> www 471 0.0 3.0 1522000 61816 p5- SJ Tue06PM 1:33.47 / >> usr/local/jdk1.5.0/bin/java >> >> Or am I mis-reading? you should be able to see if the flag is being passed correctly by look at a ps -auxwww and identifying the line for this process Chad >> >> The machien this is on is FreeBSD 6.x / amd64 ... I've seen >> similar on FreeBSD 4.x / i386 also, with jdk 1.5.0 ... >> >> thx ... >> --- Chad Leigh -- Shire.Net LLC Your Web App and Email hosting provider chad at shire.net