[rabbitmq-discuss] Direct vs Topic Exchange (1:1 and 1:M Chat)

Sunny Dyal sunny.dyal at gmail.com
Fri May 23 09:50:46 BST 2014


Simon,

Does direct exchange works as it is in multiple nodes multiple user
sessions?

Kind Regards

Sunny Dyal


On Fri, May 23, 2014 at 2:15 PM, Simon MacMullen <simon at rabbitmq.com> wrote:

> On 23/05/2014 09:42, Michael Klishin wrote:
>
>> Topic exchanges use a trie for matching, this scales well w/ respect to
>> the number
>> of bindings.
>>
>
> Having said that, direct exchanges are still (a bit) faster. But you will
> only see any difference if your application is routing-bound, i.e. sending
> small transient messages at high frequency.
>
> Cheers, Simon
>
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