From activemq-users-return-3017-apmail-geronimo-activemq-users-archive=geronimo.apache.org@geronimo.apache.org Mon Jul 24 04:46:20 2006 Return-Path: Delivered-To: apmail-geronimo-activemq-users-archive@www.apache.org Received: (qmail 59774 invoked from network); 24 Jul 2006 04:46:20 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 24 Jul 2006 04:46:20 -0000 Received: (qmail 51510 invoked by uid 500); 24 Jul 2006 04:46:20 -0000 Delivered-To: apmail-geronimo-activemq-users-archive@geronimo.apache.org Received: (qmail 51490 invoked by uid 500); 24 Jul 2006 04:46:19 -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 51481 invoked by uid 99); 24 Jul 2006 04:46:19 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 23 Jul 2006 21:46:19 -0700 X-ASF-Spam-Status: No, hits=0.5 required=10.0 tests=FORGED_HOTMAIL_RCVD2,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; Sun, 23 Jul 2006 21:46:19 -0700 Received: from [72.21.53.38] (helo=jubjub.nabble.com) by talk.nabble.com with esmtp (Exim 4.50) id 1G4sKL-0000Lz-Ii for activemq-users@geronimo.apache.org; Sun, 23 Jul 2006 21:45:57 -0700 Message-ID: <5461880.post@talk.nabble.com> Date: Sun, 23 Jul 2006 21:45:57 -0700 (PDT) From: Christopher Mihaly To: activemq-users@geronimo.apache.org Subject: Re: activemq clients all hang In-Reply-To: <5453634.post@talk.nabble.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Nabble-Sender: cmihaly@hotmail.com X-Nabble-From: Christopher Mihaly References: <5348918.post@talk.nabble.com> <5367905.post@talk.nabble.com> <5453634.post@talk.nabble.com> X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N On the test case, I created a topic publisher and create 100000 messages using asyncsend. This works great. Then I make a durable subscription and that client exits leaving his durable subsription. Then I send the publisher and around 2000 messages it will hang. The only solution to this is to run my client that subscribed to the subscription and read the thousands of messages. Then I can send another couple thousand messages, etc. It is completely repeatable. This happens if I am using journaling or not, or out of the box, derby or MS SQLServer as the persistenace DB. I believe this is what is happening on our production server. We have clients that are run weekly, or at other unspecified times that will hold durable subscriptions to the topics. I have not found any way around this other than killing off subscriptions (sometimes not possible since you cannot destroy a subsription that is off-line, not sure why they are off-line, but I guess over time they become off-line). So the only solutoins is to destroy the topic and recreate, but this destroys a lot of data for us and is getting unusable :_( Chris Chris -- View this message in context: http://www.nabble.com/activemq-clients-all-hang-tf1950608.html#a5461880 Sent from the ActiveMQ - User forum at Nabble.com.