Return-Path: Delivered-To: apmail-geronimo-activemq-users-archive@www.apache.org Received: (qmail 65957 invoked from network); 9 Oct 2006 19:29:20 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 9 Oct 2006 19:29:20 -0000 Received: (qmail 69458 invoked by uid 500); 9 Oct 2006 19:29:20 -0000 Delivered-To: apmail-geronimo-activemq-users-archive@geronimo.apache.org Received: (qmail 69269 invoked by uid 500); 9 Oct 2006 19:29:19 -0000 Mailing-List: contact activemq-users-help@geronimo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: activemq-users@geronimo.apache.org Delivered-To: mailing list activemq-users@geronimo.apache.org Received: (qmail 69257 invoked by uid 99); 9 Oct 2006 19:29:19 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 09 Oct 2006 12:29:19 -0700 X-ASF-Spam-Status: No, hits=0.9 required=10.0 tests=FORGED_YAHOO_RCVD,SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: domain of lists@nabble.com designates 72.21.53.35 as permitted sender) Received: from [72.21.53.35] (HELO talk.nabble.com) (72.21.53.35) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 09 Oct 2006 12:29:18 -0700 Received: from [72.21.53.38] (helo=jubjub.nabble.com) by talk.nabble.com with esmtp (Exim 4.50) id 1GX0o5-0001d1-NK for activemq-users@geronimo.apache.org; Mon, 09 Oct 2006 12:28:57 -0700 Message-ID: <6723802.post@talk.nabble.com> Date: Mon, 9 Oct 2006 12:28:55 -0700 (PDT) From: javaxmlsoapdev To: activemq-users@geronimo.apache.org Subject: Message group bottleneck? MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Nabble-From: vikasdp@yahoo.com X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N I am developing a trading application where we are using message groups. Stock symbols, Ids are used as JMSXGroupID. Very similar to this sample link's example. http://www.activemq.org/site/message-groups.html I am using Jencks pooling for resource pooling etc. Now my question is; with the usage of JMSXGroupID property, will activemq create and assign IBM, MSFT,SUNW and other stocks, each to unique queue instance? And then on forward request of these symbols to that particular instance of the queue only? In terms of load balancing. let's say IBM is generally busy stock and I want to have multiple consumers taking care of this. With the use of message group, can this be possible or I can only have one consumer per symbol(in that case message group can be a bottleneck)? please advise. Thanks, -- View this message in context: http://www.nabble.com/Message-group-bottleneck--tf2412151.html#a6723802 Sent from the ActiveMQ - User mailing list archive at Nabble.com.