# File lib/elb/elb_interface.rb, line 107
        def register_instances_with_load_balancer(name, instance_ids)
            params = {}
            params['LoadBalancerName'] = name

            i = 1
            instance_ids.each do |l|
                params["Instances.member.#{i}.InstanceId"] = "#{l}"
                i += 1
            end

            @logger.info("Registering Instances #{instance_ids.join(',')} with Load Balancer '#{name}'")

            link = generate_request("RegisterInstancesWithLoadBalancer", params)
            resp = request_info(link, QElbRegisterInstancesParser.new(:logger => @logger))

        rescue Exception
            on_exception
        end