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Posted to dev@brooklyn.apache.org by Gowri LN <go...@gmail.com> on 2015/08/04 11:54:54 UTC

Re: Regarding RabbitMQ cluster implementation

Hi Alex,

Any update on the examples?

Thanks,
Gowri

On Wed, Jul 8, 2015 at 5:46 PM, Alex Heneveld <
alex.heneveld@cloudsoftcorp.com> wrote:

>
> Hi Nisar,
>
> Welcome!  I don't know if anyone has looked at a clustered Rabbit
> deployment but we'd be very happy to help and we'd definitely welcome this
> as a contribution to Brooklyn.
>
> What's the process for clustering Rabbit (leaving aside Brooklyn)?
>
> The usual process -- whether in YAML or Java -- is for a cluster to use an
> aggregating enricher to collect the addresses of the members then at each
> node use config pointing at that, then to use the Joiner enricher with a
> max/min to build the string which is given to each node to set up its
> config file or CLI arguments. Also the DynamicCluster lets you specify a
> different firstMemberSpec from memberSpec if that is needed.  There might
> be some minor changes needed to
> brooklyn.entity.messaging.rabbit.RabbitBroker to allow it to take
> configuration for peers.
>
> I know these instructions are quite dense and we don't yet have good
> documentation for this but some of the folks on IRC can field questions.
> (I'll be on leave for the next two weeks -- roll on holiday! -- but when I
> get back I'll be posting some examples of this.)
>
> Best
> Alex
>
>
>
> On 08/07/2015 11:25, Nisar wrote:
>
>> Hi Team
>>
>> I would like to implement a rabbitMQ cluster using the available rabbitMQ
>> broker entity.
>>
>> Is this possible through YAML or do I need to create my own custom entity
>> for RMQ.
>>
>> Can you please suggest some documentation or support.
>>
>> Regards
>> Nisar
>>
>>
>
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