[rabbitmq-discuss] Clustering on different interface

Wed Jun 19 16:20:30 BST 2013

On 19 Jun 2013, at 14:34, andiconstantin wrote:

> Hi!
> 
> I have 2 rabbit servers, rabbit1 and rabbit2.
> For rabbit1 I have two interfaces 192.168.1.x1 and 10.10.10.x1 and for
> rabbit2 i have 192.168.1.x2 and 10.10.10.x2.
> I can make the cluster on the 192.168.1.X interfaces but i cannot make-it on
> the 10.10.10.X interfaces.
> The 10.10.10.X intarfaces are directly connected and i wanna use them
> because they do not depend on a switch.
> I have all the addresses in /etc/hosts with different names.
> I also added listeners in /etc/rabbitmq/rabbitmq.config
> 
> [
>  {rabbit, [
>    {tcp_listeners,[{"192.168.1.x1",5672},
>    {"10.10.10.x1",5672}]}
> ]}
> 

I think you're getting confused between TCP listeners (which listen for AMQP connections) and clustering, which does not use the tcp_listeners configuration element but works via the Erlang Port Mapper Daemon - see http://www.erlang.org/doc/man/epmd.html.

Cheers,
Tim