Type:      histogramMetric,
	}
}

func getBucketObjectVersionsMD() MetricDescription {
	return MetricDescription{
		Namespace: bucketMetricNamespace,
		Subsystem: objectsSubsystem,
		Name:      versionDistribution,
		Help:      "Distribution of object sizes in the bucket, includes label for the bucket name",
		Type:      histogramMetric,
	}
}

	// generate a random bucket Name.
	bucketName := getRandomBucketName()
	// HTTP request to create the bucket.

		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "Name":
			z.Name, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "Name")
				return
			}
		case "NextCycle":
			z.NextCycle, err = dc.ReadUint32()
			if err != nil {
				err = msgp.WrapError(err, "NextCycle")
				return
			}

	// Get request range.
	var rs *HTTPRangeSpec
	var rangeErr error
	rangeHeader := r.Header.Get(xhttp.Range)
	if rangeHeader != "" {
		// Both 'Range' and 'partNumber' cannot be specified at the same time
		if opts.PartNumber > 0 {
			writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrInvalidRangePartNumber), r.URL)
			return
		}

		rs, rangeErr = parseRequestRangeSpec(rangeHeader)

		}

		is, err := admClient.SRPeerGetIDPSettings(ctx)
		if err != nil {
			return errSRPeerResp(fmt.Errorf("unable to fetch IDP settings from %s: %v", v.Name, err))
		}
		s = append(s, is)
	}

	for i := 1; i < len(s); i++ {
		if !reflect.DeepEqual(s[i], s[0]) {
			return errSRIAMConfigMismatch(peers[0].Name, peers[i].Name, s[0], s[i])
		}
	}

			Object: ObjectInfo{
				Bucket:       bucket,
				Name:         dobj.ObjectName,
				VersionID:    versionID,
				DeleteMarker: dobj.DeleteMarker,
			},
			UserAgent: "Internal: [Replication]",
			Host:      globalLocalNodeName,
			EventName: event.ObjectReplicationNotTracked,
		})
		return
	}

	// Lock the object name before starting replication operation.

		return
	}
	z.Volume, err = dc.ReadString()
	if err != nil {
		err = msgp.WrapError(err, "Volume")
		return
	}
	z.Name, err = dc.ReadString()
	if err != nil {
		err = msgp.WrapError(err, "Name")
		return
	}
	z.VersionID, err = dc.ReadString()
	if err != nil {
		err = msgp.WrapError(err, "VersionID")
		return
	}
	z.IsLatest, err = dc.ReadBool()

// present only in memory, it helps to generate the zip stream.
type dummyFileInfo struct {
	name    string
	size    int64
	mode    os.FileMode
	modTime time.Time
	isDir   bool
	sys     interface{}
}

func (f dummyFileInfo) Name() string       { return f.name }
func (f dummyFileInfo) Size() int64        { return f.size }
func (f dummyFileInfo) Mode() os.FileMode  { return f.mode }

          "uid": "grafana"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "__inputs": [
    {
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",

			accessKey:        credentials.AccessKey,
			secretKey:        credentials.SecretKey,

			expectedRespStatus: http.StatusBadRequest,
		},

		// Test case - 3.
		// Test case with new object name is same as object to be copied.
		// Fail with file not found.
		{
			bucketName:       bucketName,
			uploadID:         uploadID,