[rabbitmq-discuss] Simultaneous Scalability and HA

[Simon MacMullen]

As Matthias suggested, the "exactly" or "nodes" policies are likely to 
be what you're looking for.

Cheers, Simon

On 24/06/13 06:38, Hudson Jiang wrote:
> Hi Simon,
>
> I really appreciate your reply! However, I still cannot get how should I
> configure my RabbitMQ brokers to achieve both scalability and HA. Could
> you elaborate?
>
>
> Best regards,
> Hudson
>
>
>
> On Fri, Jun 21, 2013 at 6:41 PM, Simon MacMullen <simon at rabbitmq.com
> <mailto:simon at rabbitmq.com>> wrote:
>
>     On 21/06/13 11:36, Matthias Radestock wrote:
>
>         NB: RabbitMQ in Action predates the introduction of
>         server-configured
>         policies; the x-ha-policy queue parameter does nothing in modern
>         rabbits. See the above docs for the new way of configuring HA.
>
>
>     Which is probably why it recommends "all" mode. Prior to 3.0.0,
>     "exactly" mode didn't exist, and "nodes" mode meant you baked
>     knowledge of your cluster into your queues, which tended to be very
>     awkward.
>
>     Cheers, Simon
>
>     --
>     Simon MacMullen
>     RabbitMQ, Pivotal
>
>


-- 
Simon MacMullen
RabbitMQ, Pivotal