// initCallhome will start the callhome task in the background.
func initCallhome(ctx context.Context, objAPI ObjectLayer) {
	if !globalCallhomeConfig.Enabled() {
		return
	}

	go func() {
		r := rand.New(rand.NewSource(time.Now().UnixNano()))
		// Leader node (that successfully acquires the lock inside runCallhome)
		// will keep performing the callhome. If the leader goes down for some reason,

		if _, err := subnet.LookupConfig(s[config.SubnetSubSys][config.Default], nil); err != nil {
			return err
		}
	case config.CallhomeSubSys:
		cfg, err := callhome.LookupConfig(s[config.CallhomeSubSys][config.Default])
		if err != nil {
			return err
		}
		// callhome cannot be enabled if license is not registered yet, throw an error.
		if cfg.Enabled() && !globalSubnetConfig.Registered() {

      this.connection?.incrementSuccessCount()
    }

    if (callDone) {
      return callDone(e)
    }

    return e
  }

  internal fun noMoreExchanges(e: IOException?): IOException? {
    var callDone = false
    withLock {
      if (expectMoreExchanges) {
        expectMoreExchanges = false
        callDone = !requestBodyOpen && !responseBodyOpen
      }
    }