[rabbitmq-discuss] RabbitMQ join_cluster error

Simon MacMullen simon at rabbitmq.com
Wed Mar 26 09:34:24 GMT 2014

On 25/03/2014 18:38, Kevin Behr wrote:
> I am running the latest version of RabbitMQ: {rabbit,"RabbitMQ","3.2.4"}

Huh. OK, I'll look into making that error less obscure then.

> I am running Ubuntu 12.04 (64-bit).  I just tried completely removing
> RabbitMQ and all of its dependencies on each server instance and
> re-installing (according to the instructions here:
> http://www.rabbitmq.com/install-debian.html), and the Erlang version
> mismatch remains!
> How do I update R14B04 to R16B01?

Hmm, according to packages.ubuntu.com Ubuntu 12.04 should package R14B04 
rather than R16B01. So either rabbit1 is not running 12.04 (is it 
running 13.10?) or you have installed from a PPA.

"sudo apt-cache policy erlang" should help you figure out what's going on.

Cheers, Simon

More information about the rabbitmq-discuss mailing list