Hi David, I'm new to ActiveMQ and unfamiliar with the code (albeit w/experience in JMS), so forgive me if this is a silly question: do the performance issues/fixes discussed affect non-durable subscriptions (w/non-persistent messages) as well?
Mike David Sitsky-2 wrote: > > Rob and I did some performance enhancements with queues so that a > Queue.send() call was decoupled from the dispatch processing. In the > past, depending on the state of the consumers, a Queue.send() call could > take a significant amount of time. We changed it so that a single > thread was responsible for dispatching messages, which avoided a lot of > lock contention. It also meant a Queue.send() returned as quickly as > possible. > > I imagine a similar change could be done for Topics, since from what I > can tell, a Topic.send() call currently does its dispatch processing in > the same call. > > Cheers, > David > -- View this message in context: http://www.nabble.com/Optimising-PrefetchSubscription.dispatchPending%28%29-ideas-tp15359726s2354p16207231.html Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.
