Re: Multicast and ActiveMQ

2012-02-14 Thread Matt Pavlovich
Glad to hear, let us know how it goes! On 2/14/12 3:05 AM, Hervé BARRAULT wrote: Hi thanks for the answer. I thought using queues (with vm protocol) and with your argument on scalability confirms it. Regards Hervé On Mon, Feb 13, 2012 at 11:01 PM, Matt Pavlovich wrote: I recommend using Qu

Re: Multicast and ActiveMQ

2012-02-14 Thread Hervé BARRAULT
Hi thanks for the answer. I thought using queues (with vm protocol) and with your argument on scalability confirms it. Regards Hervé On Mon, Feb 13, 2012 at 11:01 PM, Matt Pavlovich wrote: > I recommend using Queues, since Durable Subscriptions can't scale on the > consumer side (JMS spec only

Re: Multicast and ActiveMQ

2012-02-13 Thread Matt Pavlovich
I recommend using Queues, since Durable Subscriptions can't scale on the consumer side (JMS spec only allows for one connection per subscriptionId). Another option would be to use a Camel route to help filter the messages based on your selector, so you only get messages into queues as needed.

Re: Multicast and ActiveMQ

2012-02-13 Thread Hervé BARRAULT
Hi, is there no advice to send a message to multiple consumers using activeMQ ? Regards Hervé On 2/2/12, Hervé BARRAULT wrote: > Hi, > I would multicast messages to different (dynamically determined) consumers. > > I'm asking myself if it is more efficient to use multiple queues or use a > topic

Multicast and ActiveMQ

2012-02-02 Thread Hervé BARRAULT
Hi, I would multicast messages to different (dynamically determined) consumers. I'm asking myself if it is more efficient to use multiple queues or use a topic with durable subscription and selectors (I am using persistence). I would say topics reduce the number of persisted messages but i am afra