Return-Path: Delivered-To: apmail-activemq-users-archive@www.apache.org Received: (qmail 19951 invoked from network); 29 Dec 2010 19:51:17 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 29 Dec 2010 19:51:17 -0000 Received: (qmail 46803 invoked by uid 500); 29 Dec 2010 19:51:17 -0000 Delivered-To: apmail-activemq-users-archive@activemq.apache.org Received: (qmail 46748 invoked by uid 500); 29 Dec 2010 19:51:16 -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 46740 invoked by uid 99); 29 Dec 2010 19:51:16 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Dec 2010 19:51:16 +0000 X-ASF-Spam-Status: No, hits=2.0 required=10.0 tests=RFC_ABUSE_POST,SPF_NEUTRAL,URI_HEX X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [216.139.236.26] (HELO sam.nabble.com) (216.139.236.26) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 29 Dec 2010 19:51:11 +0000 Received: from joe.nabble.com ([192.168.236.151]) by sam.nabble.com with esmtp (Exim 4.69) (envelope-from ) id 1PY22s-0000Nu-Jm for users@activemq.apache.org; Wed, 29 Dec 2010 11:50:50 -0800 Date: Wed, 29 Dec 2010 11:50:50 -0800 (PST) From: alikic To: users@activemq.apache.org Message-ID: <1293652250609-3167547.post@n4.nabble.com> Subject: Filtering out duplicates MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Let's say that I have a cluster (for high availability) where each server listens to another system's multicasted messages. Obviously, each message from the other system would be received multiple times (once by each server in a cluster). If I wanted to direct the messages to ActiveMQ, would there be a way to configure ActiveMQ to filter out duplicates? -- View this message in context: http://activemq.2283324.n4.nabble.com/Filtering-out-duplicates-tp3167547p3167547.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.