Re: Large amounts of queues and topics

2011-04-26 Thread Gary Tully
the selectors are run on the broker, but on only on the in-memory part of the queue. For this reason, if you have sparse selectors, you need to configure a large page size for the destination such that most of the pending messages can be in memory. The pageSize defaults to 200 and is configured vi

Re: Large amounts of queues and topics

2011-04-26 Thread goku
Hi, I'm interested in similar scenario as well. Any advice would be appreciated. Could someone please confirm if I'm right or wrong on this. It seems to me that "selector" operation is done within MessageConsumer implementation. (i.e. ALL messages are still dispatched from Message Broker to Mes

Re: Large amounts of queues and topics

2011-04-25 Thread Bruce Snyder
On Sun, Apr 24, 2011 at 6:58 AM, ripienaar wrote: > I am working on a system that has large amounts of topics often connected in > a network of brokers.  Clients are mostly using the Stomp protocol.  I am > now looking at also adding potentially a lot of queues and was seeking some > design advice