merged.Totals[i] = AccElem{
			Total: l.Totals[i].Total + o.Totals[i].Total,
			N:     l.Totals[i].N + o.Totals[i].N,
			Size:  l.Totals[i].Size + o.Totals[i].Size,
		}
	}
	return merged
}

// Add  a new duration data
func (l *ReplicationLastHour) addsize(sz int64) {
	minutes := time.Now().Unix() / 60
	l.forwardTo(minutes)
	winIdx := minutes % 60

Puedes leer más sobre esto en la [Guía de Usuario Avanzada](../advanced/index.md){.internal-link target=_blank}.

## Detalles

		}
		switch msgp.UnsafeString(field) {
		case "Totals":
			var zb0002 uint32
			zb0002, err = dc.ReadArrayHeader()
			if err != nil {
				err = msgp.WrapError(err, "Totals")
				return
			}
			if zb0002 != uint32(60) {
				err = msgp.ArrayError{Wanted: uint32(60), Got: zb0002}
				return
			}
			for za0001 := range z.Totals {
				err = z.Totals[za0001].DecodeMsg(dc)
				if err != nil {

## Usando `WSGIMiddleware`

Necesitas importar `WSGIMiddleware`.

Luego envuelve la aplicación WSGI (p. ej., Flask) con el middleware.

Y luego móntala bajo un path.

{* ../../docs_src/wsgi/tutorial001.py hl[2:3,3] *}

## Revisa

Ahora, cada request bajo el path `/v1/` será manejado por la aplicación Flask.

Y el resto será manejado por **FastAPI**.

		"Total number of bytes failed at least once to replicate in the last hour on a bucket",
		bucketL, targetArnL)
	bucketReplLastHrFailedCountMD = NewGaugeMD(bucketReplLastHrFailedCount,
		"Total number of objects which failed replication in the last hour on a bucket",
		bucketL, targetArnL)
	bucketReplLastMinFailedBytesMD = NewGaugeMD(bucketReplLastMinFailedBytes,

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Esta sub-aplicación es solo otra aplicación estándar de FastAPI, pero es la que se "montará":

{* ../../docs_src/sub_applications/tutorial001.py hl[11, 14:16] *}

### Montar la sub-aplicación

En tu aplicación de nivel superior, `app`, monta la sub-aplicación, `subapi`.

En este caso, se montará en el path `/subapi`:

{* ../../docs_src/sub_applications/tutorial001.py hl[11, 19] *}

Essa sub-aplicação é apenas outra aplicação FastAPI padrão, mas esta é a que será "montada":

{* ../../docs_src/sub_applications/tutorial001.py hl[11,14:16] *}

### Monte a sub-aplicação

Na sua aplicação de nível superior, `app`, monte a sub-aplicação, `subapi`.

Neste caso, ela será montada no caminho `/subapi`:

{* ../../docs_src/sub_applications/tutorial001.py hl[11,19] *}

	for k, v := range o.ErrCounts {
		n.ErrCounts[k] += v
	}
	return n
}

// SRStats has replication stats at site level
type SRStats struct {
	// Total Replica size in bytes
	ReplicaSize int64 `json:"replicaSize"`
	// Total Replica received
	ReplicaCount int64                `json:"replicaCount"`
	M            map[string]*SRStatus `json:"srStatusMap"`

		Subsystem: bucketsSubsystem,
		Name:      total,
		Help:      "Total number of buckets in the cluster",
		Type:      gaugeMetric,
	}
}

func getClusterCapacityTotalBytesMD() MetricDescription {
	return MetricDescription{
		Namespace: clusterMetricNamespace,
		Subsystem: capacityRawSubsystem,
		Name:      totalBytes,
		Help:      "Total capacity online in the cluster",
		Type:      gaugeMetric,
	}