Dear Sir: Thanked to your help, I build a simple project profile. However, I have some issues and problems!!
1. As posted before, I get certain exception from AMQ4.1 to AMQ5.0 java.lang.NoSuchMethodError: org.apache.activemq.ActiveMQMessageProducerSupport.getDestination()Ljavax/jms/Destination; And now I've included two jars - activemq-all-5.0.0.jar and commons-logging-1.1.jar I should have missed certain jar, right? 2. I'd want to monitor the broker embedded in my project, (better with web console), could I? 3. Test senario : 10 producers who send 1000 messages separately and 10 consumers receive. Comparing performance of VM and its of TCP, I found the TCP is quicker than VM (how could that happend?) about 32:25. However according to FAQ documents, VM is more efficient because of lack of socket, but I got different results?! PS, there are during about 10 second that no producers nor consumers did something! 4. I have an issue that backup queue or topic data every morning or on a certain time, could that be implemented?...I read other people's suggestions, db trigger is one of the method, however, I wish it can be implemented by AMQ setting. After surfing this forum and countless try and error tests, I finally realize AMQ a little~ Thank you for your help!! Sincerely, Jean -- View this message in context: http://www.nabble.com/Performance---Backup-problems-tp14451122s2354p14451122.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
