activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "James Strachan" <>
Subject Re: Limits on number of topics?
Date Mon, 14 Aug 2006 17:52:43 GMT
On 8/14/06, ajg <> wrote:
> The wildcards example lists the following topic:
>   PRICE.STOCK.NASDAQ.IBM to publish IBM's price on NASDAQ
> So I take it there is no problem with creating many thousands of topics with
> activeMQ?  What about millions? What is the limiting factor with regard to
> number of non-durable topics in activeMQ?

Topics add a number of Java objects in RAM - so the only real overhead
is RAM of the JVM running the broker. Set a pretty big heap for the
broker and try it out on your platform and see.



View raw message