<div>Please also see this, for some disambiguation around how you might run distributed rabbits:</div><div><br></div><div><a href="http://www.rabbitmq.com/distributed.html">http://www.rabbitmq.com/distributed.html</a> </div>
<div><br></div><div>Jim<br><br><div class="gmail_quote">On 11 January 2012 16:09, Jerry Kuch <span dir="ltr"><<a href="mailto:jerryk@vmware.com">jerryk@vmware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi, Yican:<br>
<br>
There are very clear and friendly discussions of setting up clusters and shovel<br>
in this book, of which a preview eBook edition is currently available (the print<br>
book should hit the stands sometime around March):<br>
<br>
<a href="http://www.manning.com/videla/" target="_blank">http://www.manning.com/videla/</a><br>
<br>
It does not, however, cover the Federation plugin. For that you'll have to look<br>
at the Rabbit web site.<br>
<br>
The following links are from RabbitMQ's own web site:<br>
<br>
For clustering Rabbit: <a href="http://www.rabbitmq.com/clustering.html" target="_blank">http://www.rabbitmq.com/clustering.html</a><br>
<br>
For Federation: <a href="http://www.rabbitmq.com/blog/2011/06/22/federation-plugin-preview-release/" target="_blank">http://www.rabbitmq.com/blog/2011/06/22/federation-plugin-preview-release/</a><br>
<br>
And for Shovel: <a href="http://hg.rabbitmq.com/rabbitmq-shovel/file/default/README" target="_blank">http://hg.rabbitmq.com/rabbitmq-shovel/file/default/README</a><br>
<br>
It might require a bit more thought about your specific application to clinch<br>
the decision between Federation and Shovel.<br>
<br>
Best regards,<br>
Jerry<br>
<br>
----- Original Message -----<br>
From: "Yican Cao - 0661 - MITLL" <<a href="mailto:cao@ll.mit.edu">cao@ll.mit.edu</a>><br>
To: "Jerry Kuch" <<a href="mailto:jerryk@vmware.com">jerryk@vmware.com</a>><br>
Sent: Wednesday, January 11, 2012 6:31:42 AM<br>
Subject: Re: [rabbitmq-discuss] Is it possible that group clustering nodes shovel/federate with other group clustering nodes<br>
<br>
Hi Jerry,<br>
<br>
Thanks for answer my email promptly.<br>
Yes, you're correct. That is exactly what I try to do.<br>
<br>
Is there any example or document I can follow?<br>
Thanks.<br>
<br>
Yican<br>
<br>
<br>
On Jan 10, 2012, at 8:20 PM, Jerry Kuch wrote:<br>
<br>
> Hi, Yican...<br>
><br>
> If I understand your intentions correctly, you're proposing a use<br>
> case that's quite commonly done, namely the clustering of nodes within<br>
> a geographic location for increasing throughput, or perhaps HA, and<br>
> then setting up Federation or Shovel to span the long hauls between<br>
> your geographic locations. This, plus judiciously picking which messages<br>
> you plan to move between sites is the essence of the sort of WAN<br>
> distribution you're after.<br>
><br>
> Best regards,<br>
> Jerry<br>
><br>
> ----- Original Message -----<br>
> From: "Yican Cao - 0661 - MITLL" <<a href="mailto:cao@ll.mit.edu">cao@ll.mit.edu</a>><br>
> To: <a href="mailto:rabbitmq-discuss@lists.rabbitmq.com">rabbitmq-discuss@lists.rabbitmq.com</a><br>
> Sent: Tuesday, January 10, 2012 12:03:44 PM<br>
> Subject: [rabbitmq-discuss] Is it possible that group clustering nodes shovel/federate with other group clustering nodes<br>
><br>
> Hi,<br>
<div class="im HOEnZb">><br>
> I have a crazy idea:<br>
</div><div class="HOEnZb"><div class="h5">> 1. clustering 3 nodes with HAQ (highly available queue) as group A.<br>
> 2. clustering other 2 nodes with HAQ as group B.<br>
> 3. federating/shoveling group A and group B with 1 or 2 exchange.<br>
><br>
> Group A and B will connect via WAN, so clustering is not recommended by RabbitMQ.<br>
><br>
> Is it possible? If so, has anyone done this?<br>
> Thanks a lot.<br>
><br>
><br>
> Yican Cao<br>
</div></div><div class="HOEnZb"><div class="h5">> _______________________________________________<br>
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