From users-return-19447-apmail-activemq-users-archive=activemq.apache.org@activemq.apache.org Fri Jun 19 05:41:45 2009 Return-Path: Delivered-To: apmail-activemq-users-archive@www.apache.org Received: (qmail 71822 invoked from network); 19 Jun 2009 05:41:45 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 19 Jun 2009 05:41:45 -0000 Received: (qmail 80797 invoked by uid 500); 19 Jun 2009 05:41:56 -0000 Delivered-To: apmail-activemq-users-archive@activemq.apache.org Received: (qmail 80719 invoked by uid 500); 19 Jun 2009 05:41:55 -0000 Mailing-List: contact users-help@activemq.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@activemq.apache.org Delivered-To: mailing list users@activemq.apache.org Received: (qmail 80709 invoked by uid 99); 19 Jun 2009 05:41:55 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 19 Jun 2009 05:41:55 +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: domain of bazhenov@farpost.com designates 80.92.162.107 as permitted sender) Received: from [80.92.162.107] (HELO qcf.farpost.ru) (80.92.162.107) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 19 Jun 2009 05:41:45 +0000 Received: from localhost (localhost [127.0.0.1]) by qcf.farpost.ru (Postfix) with ESMTP id ED6AA28525 for ; Fri, 19 Jun 2009 16:41:24 +1100 (VLAST) X-Virus-Scanned: amavisd-new at qcf.farpost.ru Received: from qcf.farpost.ru ([127.0.0.1]) by localhost (qcf.farpost.ru [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BOviUgaxPS1q for ; Fri, 19 Jun 2009 16:41:24 +1100 (VLAST) Received: by qcf.farpost.ru (Postfix, from userid 501) id D95372858F; Fri, 19 Jun 2009 16:41:24 +1100 (VLAST) X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on qcf.farpost.ru X-Spam-Level: Received: from [172.16.4.139] (unknown [172.16.4.139]) by qcf.farpost.ru (Postfix) with ESMTP id BA67F28525 for ; Fri, 19 Jun 2009 16:41:24 +1100 (VLAST) Subject: InFlightCount/DispatchCount meaning From: Denis Bazhenov To: users@activemq.apache.org Content-Type: text/plain Organization: FarPost. Date: Fri, 19 Jun 2009 16:41:36 +1100 Message-Id: <1245390096.7027.12.camel@bazhenov-desktop> Mime-Version: 1.0 X-Mailer: Evolution 2.26.1 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org X-Old-Spam-Status: No, score=-100.8 required=7.0 tests=ALL_TRUSTED,BAYES_60, USER_IN_WHITELIST autolearn=no version=3.2.3 I'm interested in following topic. What does the InFlightCount mean if JMX console for queue. It's seems like in flight count is difference between dequeue count and dispatch count. But I have very strange situation. I have a queue which have following statistic: DequeueCount: 55189 DispatchCount: 77525 EnqueueCount: 55191 InFlightCount: 22336 QueueSize: 2 How can I dispatch more messages than I enqueue? Can anyone explain what does this numbers mean? -- Denis Bazhenov FarPost.