Regarding RabbitMQ cluster implementation

[Nisar <ju...@gmail.com>]

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

Re: Regarding RabbitMQ cluster implementation

[Gowri LN <go...@gmail.com>]

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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> Registered Office: 13 Dryden Place, Edinburgh, EH9 1RP
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Re: Regarding RabbitMQ cluster implementation

[Alex Heneveld <al...@cloudsoftcorp.com>]

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
>


-- 
Cloudsoft Corporation Limited, Registered in Scotland No: SC349230. 
 Registered Office: 13 Dryden Place, Edinburgh, EH9 1RP
 
This e-mail message is confidential and for use by the addressee only. If 
the message is received by anyone other than the addressee, please return 
the message to the sender by replying to it and then delete the message 
from your computer. Internet e-mails are not necessarily secure. Cloudsoft 
Corporation Limited does not accept responsibility for changes made to this 
message after it was sent.

Whilst all reasonable care has been taken to avoid the transmission of 
viruses, it is the responsibility of the recipient to ensure that the 
onward transmission, opening or use of this message and any attachments 
will not adversely affect its systems or data. No responsibility is 
accepted by Cloudsoft Corporation Limited in this regard and the recipient 
should carry out such virus and other checks as it considers appropriate.