[rabbitmq-discuss] Error: cannot_discover_cluster: The nodes provided are either offline or not running

[Tim Watson]

On 19 Jun 2013, at 17:46, k.madnani84 wrote:
> Only difference i see is that the cookie hash generated in start up logs in
> 2 host CLUSTER1 at zldv0435 & CLUSTER1 at zldv0432 is different.

Where are you putting your .erlang.cookie and how did you install the broker? Different hashes mean different cookies. These usually reside in /home/rabbitmq/ IIRC.

Cheers,
Tim