[erlang-questions] Erlang inter node communication issue

David Chamard <>
Sat Aug 31 16:49:09 CEST 2013


Thank you everyone , I really appreciate the time you took to answer my question.
The issue was the additional port needed to be open.
The cluster is up and running.

Cheers,

David
________________________________________
From: Ivan uemlianin []
Sent: 31 August 2013 02:59
To: David Chamard
Cc: 
Subject: Re: [erlang-questions] Erlang inter node communication issue

Dear David

Each nodes will need another port (or range of ports) available, and a full name.

I had the same trouble:

http://llaisdy.wordpress.com/2011/05/17/connecting-erlang-nodes/

Best wishes

Ivan


--
festina lente


On 30 Aug 2013, at 22:58, David Chamard <<mailto:>> wrote:

Hi Everyone,

I am unable to get 2 erlang nodes to talk to each other through net_adm:ping.
I am running on centos 6.3 and I am on amazon ec2.

Port 4369 is open and I can telnet to it from both servers

The cookies are the same when I do a get_cookie.
When I try to do a net_adm:ping it hangs for a while and return a pang.
I can resolve the hostname properly.

Anyone could guide me on what the issue could be?

Thank you,

David
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