Hello everybody, 

I have a general Erlang question but I think you could help me with
that... 

I need to run CouchDB and RabbitMQ on the same set of (three) nodes, all
clustered together. 

What happens with epmd? Erlang's documentation
(https://erlang.org/doc/man/epmd.html) is pretty vague: "The daemon is
started automatically by command erl(1) [1] if the node is to be
distributed and no running instance is present."... 

So what happens? The first one between Couch and Rabbit who starts opens
epmd and the second one just hooks to the already running copy?

Thanks. 

-- 

Andrea Brancatelli

 

Links:
------
[1] https://erlang.org/doc/man/erl.html

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