# File lib/active_support/vendor/memcache-client-1.7.4/memcache.rb, line 946
    def initialize(memcache, host, port = DEFAULT_PORT, weight = DEFAULT_WEIGHT)
      raise ArgumentError, "No host specified" if host.nil? or host.empty?
      raise ArgumentError, "No port specified" if port.nil? or port.to_i.zero?

      @host   = host
      @port   = port.to_i
      @weight = weight.to_i

      @sock   = nil
      @retry  = nil
      @status = 'NOT CONNECTED'
      @timeout = memcache.timeout
      @logger = memcache.logger
    end