Return-Path: Delivered-To: apmail-tomcat-users-archive@www.apache.org Received: (qmail 54947 invoked from network); 12 Jun 2008 14:50:53 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 12 Jun 2008 14:50:53 -0000 Received: (qmail 93884 invoked by uid 500); 12 Jun 2008 14:50:42 -0000 Delivered-To: apmail-tomcat-users-archive@tomcat.apache.org Received: (qmail 93852 invoked by uid 500); 12 Jun 2008 14:50:42 -0000 Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Users List" Delivered-To: mailing list users@tomcat.apache.org Received: (qmail 93841 invoked by uid 99); 12 Jun 2008 14:50:42 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Jun 2008 07:50:42 -0700 X-ASF-Spam-Status: No, hits=-4.0 required=10.0 tests=RCVD_IN_DNSWL_MED,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [192.61.61.104] (HELO usea-naimss2.unisys.com) (192.61.61.104) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Jun 2008 14:49:50 +0000 Received: from usea-nagw1.na.uis.unisys.com ([129.224.72.16]) by usea-naimss2 with InterScan Message Security Suite; Thu, 12 Jun 2008 09:50:05 -0500 Received: from usea-nagw1.na.uis.unisys.com ([129.224.72.51]) by usea-nagw1.na.uis.unisys.com with Microsoft SMTPSVC(6.0.3790.3959); Thu, 12 Jun 2008 09:50:04 -0500 Received: from usea-nahubcas2.na.uis.unisys.com ([129.224.76.115]) by usea-nagw1.na.uis.unisys.com with Microsoft SMTPSVC(6.0.3790.3959); Thu, 12 Jun 2008 09:50:04 -0500 Received: from USEA-EXCH7.na.uis.unisys.com ([129.224.76.38]) by usea-nahubcas2 ([10.250.2.45]) with mapi; Thu, 12 Jun 2008 09:50:04 -0500 From: "Caldarale, Charles R" To: Tomcat Users List Date: Thu, 12 Jun 2008 09:50:03 -0500 Subject: RE: Tomcat 5.0.28 memory usage - garbage collection Thread-Topic: Tomcat 5.0.28 memory usage - garbage collection Thread-Index: AcjMmsOCQXR0VpuzToKsLnHrbHXb3AAACoDA Message-ID: <0AAE5AB84B013E45A7B61CB66943C1721384C306F7@USEA-EXCH7.na.uis.unisys.com> References: <17800619.post@talk.nabble.com> <0AAE5AB84B013E45A7B61CB66943C1721384C304DD@USEA-EXCH7.na.uis.unisys.com> <17801715.post@talk.nabble.com> In-Reply-To: <17801715.post@talk.nabble.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginalArrivalTime: 12 Jun 2008 14:50:04.0843 (UTC) FILETIME=[999057B0:01C8CC9B] X-Virus-Checked: Checked by ClamAV on apache.org > From: tootbatoot [mailto:azfar.zeeshan@gmail.com] > Subject: RE: Tomcat 5.0.28 memory usage - garbage collection > > jdk1.4.2_12 I'd strongly recommend upgrading to a newer JVM. 1.6 especially is noticea= bly faster than 1.4 and includes better heap management. You should upgrad= e Tomcat as well, for the similar reasons. > I am checking the numbers from task manager console and > not sure whether these are virtual or real ones? While you have the Processes tab displayed, click on the View menu, then Se= lect Columns. Pick whatever you want to look at. The memory entries that = don't say virtual are refer to real memory usage. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MA= TERIAL and is thus for use only by the intended recipient. If you received = this in error, please contact the sender and delete the e-mail and its atta= chments from all computers. --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org For additional commands, e-mail: users-help@tomcat.apache.org