class Redis::Distributed

def mget(*keyz)
  results = {}
  kbn = keys_by_node(keyz)
  kbn.each do |node, node_keyz|
    node.mapped_mget(*node_keyz).each do |k, v|
      results[k] = v
    end
  end
  keyz.flatten.map { |k| results[k] }
end