Hi, I got an embedded broker with a producer in the same JVM using the VM-transport. Out of the blue, this producer some times stop with no clues as to why in the log. The symptoms are always the same though
* There one external consumer to a topic the producer is sending messages to that got MessageCountAwaitingAcknowledge high and increasing. The consumer has prefetch of Short.MAX_VALUE and MessageCountAwaitingAcknowledge is typically around 10 000 - 20 000 messages. The MemoryUsageByteCount of the topic is also steadily increasing. Once I disconnect the consumer (by killing its transport, STOMP) my producer starts working again. 1. Can anyone help me shed some lights on this? 2. As a sidenote, why is MemoryUsageByteCount increasing when a consumer doesn't send acks and MessageCountAwaitingAcknowledge is less than the prefetchSize of the consumer. There should be no reason to hold messages in the broker in this situation? -- Jostein -- View this message in context: http://activemq.2283324.n4.nabble.com/ActiveMQ-producer-hangs-consumers-MessageCountAwaitingAcknowledge-increases-tp4681327.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.
