Node faye issue

0_node_faye.js

var http = require('http'),
    faye = require('faye');

var bayeux = new faye.NodeAdapter({mount: '/test', timeout: 45});
bayeux.listen(8000);

1_ruby_faye.rb

require 'faye'

bayeux = Faye::RackAdapter.new(:mount => '/test', :timeout => 25)
bayeux.listen(8000)

2_client.rb

require 'faye'

@client = Faye::Client.new('http://localhost:8000/test')
EM.run do
  @client.subscribe('/*') do |message|
    puts message.inspect
  end
end

3_send_messages.rb

require 'net/http'
require 'json'

10.times do |n|
  message = {
    :channel => "/#{n}",       
    :data => { :msg => 'obladioblada ', :id => n}
  }  
  uri = URI.parse('http://localhost:8000/test') 
  Net::HTTP.post_form(uri, :message => JSON.generate(message))      
end

4_result using the node server.txt

{"msg"=>"obladioblada ", "id"=>0}
{"msg"=>"obladioblada ", "id"=>1}

5_result using the ruby server.txt

{"msg"=>"obladioblada ", "id"=>0}
{"msg"=>"obladioblada ", "id"=>1}
{"msg"=>"obladioblada ", "id"=>2}
{"msg"=>"obladioblada ", "id"=>3}
{"msg"=>"obladioblada ", "id"=>4}
{"msg"=>"obladioblada ", "id"=>5}
{"msg"=>"obladioblada ", "id"=>6}
{"msg"=>"obladioblada ", "id"=>7}
{"msg"=>"obladioblada ", "id"=>8}
{"msg"=>"obladioblada ", "id"=>9}
{"msg"=>"obladioblada ", "id"=>10}