}
					ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
					// Send the payload.
					t := time.Now()
					st, err := conn.NewStream(ctx, handlerTest, payload)
					if err != nil {
						if debugReqs {
							fmt.Println(err.Error())
						}
						b.Fatal(err.Error())
					}
					got := 0
					sent := 0
					go func() {
						for i := 0; i < messages; i++ {

	}
	// Anytime we get a CDS request on reconnect, we should always push EDS as well.
	// It is always the server's responsibility to send EDS after CDS, regardless if
	// Envoy asks for it or not (See https://github.com/envoyproxy/envoy/issues/33607 for more details).
	// Without this logic, there are cases where the clusters we send could stay warming forever,
	// expecting an EDS response. Note that in SotW, Envoy sends an EDS request after the delayed

	if m.subroute != nil {
		msg.Flags |= FlagSubroute
	}

	// Send...
	err := m.send(msg)
	if err != nil {
		out <- Response{Err: err}
		return
	}

	// Route directly to output.
	m.respWait = out
}

// RequestStream will send a single payload request and stream back results.
// 'requests' can be nil, in which case only req is sent as input.
// It will however take less resources.

| `minio_notification_events_errors_total`      | `counter` | Events that were failed to be sent to the targets                                        | `server` |
| `minio_notification_events_sent_total`        | `counter` | Total number of events sent to the targets                                               | `server` |

| `minio_notify_events_errors_total`             | Events that were failed to be sent to the targets (deprecated, please use 'minio_notify_target_failed_events' instead)                      |

	// Buffers sent on out can not be referenced once sent.
	StreamHandlerFn func(ctx context.Context, payload []byte, in <-chan []byte, out chan<- []byte) *RemoteErr

	// StreamHandler handles fully bidirectional streams,
	// There is flow control in both directions.
	StreamHandler struct {
		// Handle an incoming request. Initial payload is sent.

	wg.Add(1)
	go func() {
		defer wg.Done()
		defer close(outQ)
		var q []func()
		for {
			var sendTo chan func()
			var send func()
			if len(q) > 0 {
				sendTo = outQ
				send = q[0]
			}
			select {
			case sendTo <- send:
				q = q[1:]
			case f, ok := <-inQ:
				if !ok {
					return
				}
				q = append(q, f)
			case <-done:
				return
			}
		}

		return false
	}

	// If format.json is available and request sent the right disk-id, we allow the request
	return true
}

// checkID - check if the disk-id in the request corresponds to the underlying disk.
func (s *storageRESTServer) checkID(wantID string) bool {
	if s.getStorage() == nil {
		return false
	}
	if wantID == "" {
		// Request sent empty disk-id, we allow the request

}

func (f *FakeDiscoveryServer) T() test.Failer {
	return f.t
}

// EnsureSynced checks that all ConfigUpdates sent have been established
// This does NOT ensure that the change has been sent to all proxies; only that PushContext is updated
// Typically, if trying to ensure changes are sent, its better to wait for the push event.

func (f *FakeDiscoveryServer) EnsureSynced(t test.Failer) {

    // that match less (or, eventually, none) preferences.
    // For instance, with `[NETWORK, REGION, ZONE]`, we will send to:
    // 1. Endpoints matching `[NETWORK, REGION, ZONE]`
    // 2. Endpoints matching `[NETWORK, REGION]`
    // 3. Endpoints matching `[NETWORK]`
    // 4. Any endpoints
    FAILOVER = 2;
  }