Hello, I am currently trying to use ActiveMQ for the following use-case: I have a widget that waits for incoming topic messages that comes every 5 minutes and display the content. It works great, but obviously, when I start the widget, it is empty until the next message comes in, which is not ideal as it could take up to 5 minute. Ideally it could load the content from the latest message that was broadcasted on the system.
One solution: I could setup a central database (e.g. MySQL) somewhere which role is just to persist the latest message received on that topic and serve it to widgets when they start. But I wonder if ActiveMQ has a feature that would avoid me having another moving part in my system, like some kind of special queue or round buffer which holds the latest X messages broad-casted on a given topic, and let my widget "peek" the last few messages when starting. Any idea? Thanks in advance! SR -- View this message in context: http://activemq.2283324.n4.nabble.com/Special-buffer-queue-tp4659517.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
