Return-Path: Delivered-To: apmail-tomcat-users-archive@www.apache.org Received: (qmail 31720 invoked from network); 9 Mar 2010 17:34:00 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 9 Mar 2010 17:34:00 -0000 Received: (qmail 99194 invoked by uid 500); 9 Mar 2010 17:33:29 -0000 Delivered-To: apmail-tomcat-users-archive@tomcat.apache.org Received: (qmail 99064 invoked by uid 500); 9 Mar 2010 17:33:29 -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 99054 invoked by uid 99); 9 Mar 2010 17:33:29 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 09 Mar 2010 17:33:29 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [194.151.176.130] (HELO hq.ebuddy.com) (194.151.176.130) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 09 Mar 2010 17:33:22 +0000 Received: from [192.168.4.61] ([192.168.4.61]) by hq.ebuddy.com over TLS secured channel with Microsoft SMTPSVC(6.0.3790.3959); Tue, 9 Mar 2010 18:33:06 +0100 Subject: RE: jvm exits without trace From: Taylan Develioglu To: Tomcat Users List In-Reply-To: <99C8B2929B39C24493377AC7A121E21F96CBA9D25F@USEA-EXCH8.na.uis.unisys.com> References: <1267003420.17873.180.camel@oasis> <1267004203.17873.183.camel@oasis> <4B84F4E4.90504@pidster.com> <1267006150.17873.192.camel@oasis> <03a201cab546$7a8364d0$6a00a8c0@dan> <1267018288.747.49.camel@oasis> <002401cab558$936c7ab0$6a00a8c0@dan> <1267607503.4096.101.camel@oasis> <4B8E4148.3070605@pidster.com> <1267778482.4096.131.camel@oasis> <4B90CA50.7030306@pidster.com> <1267782316.4096.135.camel@oasis> <4B911D31.7080606@christopherschultz.net> <99C8B2929B39C24493377AC7A121E21F96CB9147A0@USEA-EXCH8.na.uis.unisys.com> <4B913D89.70506@christopherschultz.net> <99C8B2929B39C24493377AC7A121E21F96CB967D1B@USEA-EXCH8.na.uis.unisys.com> <1268148188.4096.167.camel@oasis> <99C8B2929B39C24493377AC7A121E21F96CBA9D25F@USEA-EXCH8.na.uis.unisys.com> Content-Type: text/plain; charset="UTF-8" Date: Tue, 09 Mar 2010 18:33:00 +0100 Message-ID: <1268155980.4096.188.camel@oasis> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 09 Mar 2010 17:33:07.0060 (UTC) FILETIME=[94877340:01CABFAE] X-Virus-Checked: Checked by ClamAV on apache.org Chuck, if that is true how can we explain I see only 637 busy threads on a server that is serving 2172 clients ? If every connection requires its own thread there should be 2172 threads. On Tue, 2010-03-09 at 16:40 +0100, Caldarale, Charles R wrote: > > From: Taylan Develioglu [mailto:tdevelioglu@ebuddy.com] > > Subject: RE: jvm exits without trace > > > > where peak busy-threads used to be ~50 with APR, now it has become ~200 > > with JIO. > > To be expected when you have unlimited keep-alives configured. Each HTTP connection requires a separate thread with JIO, whereas the NIO and APR connectors use a single poller thread. > > - Chuck > > > THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL 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 attachments from all computers. > > > ______________________________________________________________________ > This email has been scanned by the MessageLabs Email Security System. > For more information please visit http://www.messagelabs.com/email > ______________________________________________________________________ --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org For additional commands, e-mail: users-help@tomcat.apache.org