We're running 5.3.1 in production, and 5.4.1 in test. We're seeing different behaviors related to properties and selectors in queues between the 2 versions.
In 5.3.1, if we have a message in a queue that does not have an active consumer because of it's properties and the selectors of current consumers, messages behind it that DO have valid consumers (properties match the selector) are received by those consumers. In 5.4.1, if the message at the head is not consumable by an active consumer, all messages behind it are blocked. Is this a new setting I can't find? I've been looking through the change logs and cannot find anything even remotely related, except for supporting REST and selectors. Any help would be greatly appreciated. Ken -- View this message in context: http://activemq.2283324.n4.nabble.com/Valid-messages-with-active-consumers-blocked-behind-unconsumable-message-in-5-4-tp3400342p3400342.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.