1 files changed, 113 insertions, 1 deletions
diff --git a/vendor/github.com/minio/minio-go/v7/pkg/replication/replication.go b/vendor/github.com/minio/minio-go/v7/pkg/replication/replication.go
index 645fe18cb..1425a62aa 100644
--- a/vendor/github.com/minio/minio-go/v7/pkg/replication/replication.go
+++ b/vendor/github.com/minio/minio-go/v7/pkg/replication/replication.go
@@ -20,6 +20,7 @@ import (
 	"bytes"
 	"encoding/xml"
 	"fmt"
+	"math"
 	"strconv"
 	"strings"
 	"time"
@@ -704,6 +705,8 @@ type TargetMetrics struct {
 	BandWidthLimitInBytesPerSecond int64 `json:"limitInBits"`
 	// Current bandwidth used in bytes/sec for this target
 	CurrentBandwidthInBytesPerSecond float64 `json:"currentBandwidth"`
+	// Completed count
+	ReplicatedCount uint64 `json:"replicationCount"`
 }
 
 // Metrics represents inline replication metrics for a bucket.
@@ -721,6 +724,10 @@ type Metrics struct {
 	PendingCount uint64 `json:"pendingReplicationCount"`
 	// Total number of failed operations including metadata updates across targets
 	FailedCount uint64 `json:"failedReplicationCount"`
+	// Total Replica counts
+	ReplicaCount int64 `json:"replicaCount,omitempty"`
+	// Total Replicated count
+	ReplicatedCount int64 `json:"replicationCount,omitempty"`
 }
 
 // ResyncTargetsInfo provides replication target information to resync replicated data.
@@ -742,9 +749,114 @@ type ResyncTarget struct {
 	FailedSize int64 `json:"failedReplicationSize,omitempty"`
 	// Total number of failed operations
 	FailedCount int64 `json:"failedReplicationCount,omitempty"`
-	// Total number of failed operations
+	// Total number of completed operations
 	ReplicatedCount int64 `json:"replicationCount,omitempty"`
 	// Last bucket/object replicated.
 	Bucket string `json:"bucket,omitempty"`
 	Object string `json:"object,omitempty"`
 }
+
+// XferStats holds transfer rate info for uploads/sec
+type XferStats struct {
+	AvgRate  float64 `json:"avgRate"`
+	PeakRate float64 `json:"peakRate"`
+	CurrRate float64 `json:"currRate"`
+}
+
+// InQueueStats holds stats for objects in replication queue
+type InQueueStats struct {
+	Count int32 `json:"count"`
+	Bytes int64 `json:"bytes"`
+}
+
+// MetricName name of replication metric
+type MetricName string
+
+const (
+	// Large is a metric name for large objects >=128MiB
+	Large MetricName = "Large"
+	// Small is a metric name for  objects <128MiB size
+	Small MetricName = "Small"
+	// Total is a metric name for total objects
+	Total MetricName = "Total"
+)
+
+// ReplQNodeStats holds stats for a node in replication queue
+type ReplQNodeStats struct {
+	NodeName      string `json:"nodeName"`
+	Uptime        int64  `json:"uptime"`
+	ActiveWorkers int32  `json:"activeWorkers"`
+
+	XferStats map[MetricName]XferStats    `json:"xferStats"`
+	QStats    map[MetricName]InQueueStats `json:"qStats"`
+}
+
+// ReplQueueStats holds stats for replication queue across nodes
+type ReplQueueStats struct {
+	Nodes []ReplQNodeStats `json:"nodes"`
+}
+
+// Workers returns number of workers across all nodes
+func (q ReplQueueStats) Workers() int64 {
+	var workers int64
+	for _, node := range q.Nodes {
+		workers += int64(node.ActiveWorkers)
+	}
+	return workers
+}
+
+// ReplQStats holds stats for objects in replication queue
+type ReplQStats struct {
+	Uptime  int64 `json:"uptime"`
+	Workers int64 `json:"workers"`
+
+	XferStats map[MetricName]XferStats    `json:"xferStats"`
+	QStats    map[MetricName]InQueueStats `json:"qStats"`
+}
+
+// QStats returns cluster level stats for objects in replication queue
+func (q ReplQueueStats) QStats() (r ReplQStats) {
+	r.QStats = make(map[MetricName]InQueueStats)
+	r.XferStats = make(map[MetricName]XferStats)
+	for _, node := range q.Nodes {
+		r.Workers += int64(node.ActiveWorkers)
+		for k, v := range node.XferStats {
+			st, ok := r.XferStats[k]
+			if !ok {
+				st = XferStats{}
+			}
+			st.AvgRate += v.AvgRate
+			st.CurrRate += v.CurrRate
+			st.PeakRate = math.Max(st.PeakRate, v.PeakRate)
+			r.XferStats[k] = st
+		}
+		for k, v := range node.QStats {
+			st, ok := r.QStats[k]
+			if !ok {
+				st = InQueueStats{}
+			}
+			st.Count += v.Count
+			st.Bytes += v.Bytes
+			r.QStats[k] = st
+		}
+		r.Uptime += node.Uptime
+	}
+	if len(q.Nodes) > 0 {
+		for k := range r.XferStats {
+			st := r.XferStats[k]
+			st.AvgRate /= float64(len(q.Nodes))
+			st.CurrRate /= float64(len(q.Nodes))
+			r.XferStats[k] = st
+		}
+		r.Uptime /= int64(len(q.Nodes)) // average uptime
+	}
+
+	return
+}
+
+// MetricsV2 represents replication metrics for a bucket.
+type MetricsV2 struct {
+	History      Metrics        `json:"history"`
+	CurrentStats Metrics        `json:"currStats"`
+	QueueStats   ReplQueueStats `json:"queueStats"`
+}