app: {{ template "minio.name" . }}
      release: {{ .Release.Name }}
  ingress:
  - toPorts:
    - ports:
      - port: "{{ .Values.minioAPIPort }}"
        protocol: TCP
      - port: "{{ .Values.minioConsolePort }}"
        protocol: TCP
    {{- if not .Values.networkPolicy.allowExternal }}
    fromEndpoints:
    - matchLabels:
        {{ template "minio.name" . }}-client: "true"
    {{- end }}
  egress:

      - name: Build on ${{ matrix.os }}
        if: matrix.os == 'windows-latest'
        env:
          CGO_ENABLED: 0
          GO111MODULE: on
        run: |
          netsh int ipv4 set dynamicport tcp start=60000 num=61000
          go build --ldflags="-s -w" -o %GOPATH%\bin\minio.exe
          go test -v --timeout 50m ./...
      - name: Build on ${{ matrix.os }}
        if: matrix.os == 'ubuntu-latest'
        env:

    heritage: {{ .Release.Service }}
spec:
  publishNotReadyAddresses: true
  clusterIP: None
  ports:
    - name: {{ $scheme }}
      port: {{ .Values.service.port }}
      protocol: TCP
      targetPort: {{ .Values.minioAPIPort }}
  selector:
    app: {{ template "minio.name" . }}
    release: {{ .Release.Name }}
---
apiVersion: {{ template "minio.statefulset.apiVersion" . }}
kind: StatefulSet

type httpListener struct {
	opts        TCPOptions
	listeners   []net.Listener    // underlying TCP listeners.
	acceptCh    chan acceptResult // channel where all TCP listeners write accepted connection.
	ctx         context.Context
	ctxCanceler context.CancelFunc
}

// start - starts separate goroutine for each TCP listener.  A valid new connection is passed to httpListener.acceptCh.
func (listener *httpListener) start() {

	DialTimeout time.Duration

	// TLS Settings
	RootCAs          *x509.CertPool
	CipherSuites     []uint16
	CurvePreferences []tls.CurveID

	// HTTP2
	EnableHTTP2 bool

	// TCP Options
	TCPOptions TCPOptions
}

func (s ConnSettings) getDefaultTransport(maxIdleConnsPerHost int) *http.Transport {
	if maxIdleConnsPerHost <= 0 {
		maxIdleConnsPerHost = 1024
	}

		Name:      "dial_errors",
		Help:      "Total number of internode TCP dial timeouts and errors",
		Type:      counterMetric,
	}
}

func getInternodeTCPAvgDuration() MetricDescription {
	return MetricDescription{
		Namespace: interNodeMetricNamespace,
		Subsystem: trafficSubsystem,
		Name:      "dial_avg_time",
		Help:      "Average time of internodes TCP dial calls",
		Type:      gaugeMetric,
	}
}

| `minio_system_network_internode_dial_errors_total`   | `counter` | Total number of internode TCP dial timeouts and errors   | `server,pool_index` |
| `minio_system_network_internode_dial_avg_time_nanos` | `gauge`   | Average dial time of internodes TCP calls in nanoseconds | `server,pool_index` |

|:------------------------------------------|:--------------------------------------------------------|
| `minio_inter_node_traffic_dial_avg_time`  | Average time of internodes TCP dial calls.              |
| `minio_inter_node_traffic_dial_errors`    | Total number of internode TCP dial timeouts and errors. |
| `minio_inter_node_traffic_errors_total`   | Total number of failed internode calls.                 |

	if consoleAddr == "" {
		p, err := xnet.GetFreePort()
		if err != nil {
			logger.FatalIf(err, "Unable to get free port for Console UI on the host")
		}
		// hold the port
		l, err := net.Listen("TCP", fmt.Sprintf(":%s", p.String()))
		if err == nil {
			defer l.Close()
		}
		consoleAddr = net.JoinHostPort("", p.String())
	}

	if _, _, err := net.SplitHostPort(consoleAddr); err != nil {

			// Enable TCP quick ACK, John Nagle says
			// "Set TCP_QUICKACK. If you find a case where that makes things worse, let me know."
			_ = syscall.SetsockoptInt(fd, syscall.IPPROTO_TCP, unix.TCP_QUICKACK, 1)

			/// Enable keep-alive
			{
				_ = unix.SetsockoptInt(fd, unix.SOL_SOCKET, unix.SO_KEEPALIVE, 1)

				// The time (in seconds) the connection needs to remain idle before