if bytealg.IndexByteString(host, ':') >= 0 {
			return addrErr(hostport, tooManyColons)
		}
	}
	if bytealg.IndexByteString(hostport[j:], '[') >= 0 {
		return addrErr(hostport, "unexpected '[' in address")
	}
	if bytealg.IndexByteString(hostport[k:], ']') >= 0 {
		return addrErr(hostport, "unexpected ']' in address")
	}

	port = hostport[i+1:]
	return host, port, nil
}

		s.instancesByHostAndPort.Delete(hostPort{ikey, i.ServicePort.Port})
		oldInstances := s.instances[ikey][key]
		delete(s.instances[ikey], key)
		if len(s.instances[ikey]) == 0 {
			delete(s.instances, ikey)
		}
		delete(s.ip2instance, i.Endpoint.Address)
		// Cleanup stale IPs, if the IPs changed
		for _, oi := range oldInstances {
			s.instancesByHostAndPort.Delete(hostPort{ikey, oi.ServicePort.Port})

      timeoutSeconds: 60
    ports:
    - name: agentport
      containerPort: {{ agent_port }}
      hostPort: {{ agent_port }}
    - name: healthport
      containerPort: {{ health_port }}
      hostPort: {{ health_port }}
    - name: adminport
      containerPort: {{ admin_port }}
      hostPort: {{ admin_port }}
    volumeMounts:
    - name: varlogkonnectivityserver
      mountPath: /var/log/konnectivity-server.log

				v1.ResourceCPU:    "100m",
				v1.ResourceMemory: "500",
			}).ContainerPort([]v1.ContainerPort{{
				HostIP:   "127.0.0.1",
				HostPort: 80,
				Protocol: "TCP",
			}}).Obj()}).
			Obj(),

		st.MakePod().UID("test-2").Namespace("node_info_cache_test").Name("test-2").Node(nodeName).

      "failureThreshold": 5
    },
    "ports": [
      { "name": "serverport",
        "containerPort": {{ server_port }},
        "hostPort": {{ server_port }}
      },
      { "name": "clientport",
        "containerPort": {{ port }},
        "hostPort": {{ port }}
      }
        ],
    "volumeMounts": [
      { "name": "varetcd",
        "mountPath": "/var/etcd",
        "readOnly": false
      },

				p.Write(w)
			}),
		},
	}

	url := "http://" + args.Hostport

	o.UI.Print("Serving web UI on ", url)

	if o.UI.WantBrowser() && !disableBrowser {
		go openBrowser(url, o)
	}
	return server(args)
}

func getHostAndPort(hostport string) (string, int, error) {
	host, portStr, err := net.SplitHostPort(hostport)
	if err != nil {

// HTTPServerArgs contains arguments needed by an HTTP server that
// is exporting a pprof web interface.
type HTTPServerArgs struct {
	// Hostport contains the http server address (derived from flags).
	Hostport string

	Host string // Host portion of Hostport
	Port int    // Port portion of Hostport

	// Handlers maps from URL paths to the handler to invoke to
	// serve that path.
	Handlers map[string]http.Handler

func (c *ContainerWrapper) Image(image string) *ContainerWrapper {
	c.Container.Image = image
	return c
}

// HostPort sets `hostPort` as the host port of the inner Container.
func (c *ContainerWrapper) HostPort(hostPort int32) *ContainerWrapper {
	c.Container.Ports = []v1.ContainerPort{{HostPort: hostPort}}
	return c
}

// ContainerPort sets `ports` as the ports of the inner Container.

	port := func(name string, protocol v1.Protocol, containerPort, hostPort int32, ip string) v1.ContainerPort {
		return v1.ContainerPort{
			Name:          name,
			Protocol:      protocol,
			ContainerPort: containerPort,
			HostPort:      hostPort,
			HostIP:        ip,
		}
	}
	portMapping := func(protocol v1.Protocol, containerPort, hostPort int, ip string) PortMapping {
		return PortMapping{

		for idx := range containerPortMappings {
			port := containerPortMappings[idx]
			hostPort := int32(port.HostPort)
			containerPort := int32(port.ContainerPort)
			protocol := toRuntimeProtocol(port.Protocol)
			portMappings = append(portMappings, &runtimeapi.PortMapping{
				HostIp:        port.HostIP,
				HostPort:      hostPort,
				ContainerPort: containerPort,
				Protocol:      protocol,
			})
		}

	}