metrics

Documentation

Index

• Variables
• func New(cfg *config.MetricsConfig, svr *grpc.Server) *http.Server

Variables

var (
	// TrafficP2PType is p2p type for traffic metrics.
	TrafficP2PType = "p2p"

	// TrafficBackToSourceType is back-to-source type for traffic metrics.
	TrafficBackToSourceType = "back_to_source"

	// PeerHostTrafficUploadType is upload traffic type for peer host traffic metrics.
	PeerHostTrafficUploadType = "upload"

	// PeerHostTrafficDownloadType is download traffic type for peer host traffic metrics.
	PeerHostTrafficDownloadType = "download"

	// DownloadFailureBackToSourceType is back-to-source type for download failure count metrics.
	DownloadFailureBackToSourceType = "back_to_source"

	// DownloadFailureP2PType is p2p type for download failure count metrics.
	DownloadFailureP2PType = "p2p"
)

var (
	RegisterPeerTaskCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "register_peer_task_total",
		Help:      "Counter of the number of the register peer task.",
	}, []string{"tag", "app"})

	RegisterPeerTaskFailureCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "register_peer_task_failure_total",
		Help:      "Counter of the number of failed of the register peer task.",
	}, []string{"tag", "app"})

	DownloadCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "download_total",
		Help:      "Counter of the number of the downloading.",
	}, []string{"tag", "app"})

	DownloadFailureCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "download_failure_total",
		Help:      "Counter of the number of failed of the downloading.",
	}, []string{"tag", "app", "type"})

	StatTaskCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "stat_task_total",
		Help:      "Counter of the number of the stat task.",
	})

	StatTaskFailureCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "stat_task_failure_total",
		Help:      "Counter of the number of failed of the stat task.",
	})

	AnnounceCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "announce_task_total",
		Help:      "Counter of the number of the announce task.",
	})

	AnnounceFailureCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "announce_task_failure_total",
		Help:      "Counter of the number of failed of the announce task.",
	})

	LeaveTaskCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "leave_task_total",
		Help:      "Counter of the number of the leaving task.",
	}, []string{"tag", "app"})

	LeaveTaskFailureCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "leave_task_failure_total",
		Help:      "Counter of the number of failed of the leaving task.",
	}, []string{"tag", "app"})

	Traffic = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "traffic",
		Help:      "Counter of the number of traffic.",
	}, []string{"tag", "app", "type"})

	PeerHostTraffic = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "peer_host_traffic",
		Help:      "Counter of the number of per peer host traffic.",
	}, []string{"tag", "app", "traffic_type", "peer_host_id", "peer_host_ip"})

	PeerTaskCounter = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "peer_task_total",
		Help:      "Counter of the number of peer task.",
	}, []string{"tag", "app", "type"})

	PeerTaskDownloadDuration = promauto.NewHistogramVec(prometheus.HistogramOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "peer_task_download_duration_milliseconds",
		Help:      "Histogram of the time each peer task downloading.",
		Buckets:   []float64{100, 200, 500, 1000, 1500, 2 * 1000, 3 * 1000, 5 * 1000, 10 * 1000, 20 * 1000, 60 * 1000, 120 * 1000, 300 * 1000},
	}, []string{"tag", "app"})

	ConcurrentScheduleGauge = promauto.NewGauge(prometheus.GaugeOpts{
		Namespace: constants.MetricsNamespace,
		Subsystem: constants.SchedulerMetricsName,
		Name:      "concurrent_schedule_total",
		Help:      "Gauge of the number of concurrent of the scheduling.",
	})
)

Variables declared for metrics.

Functions

func New

func New(cfg *config.MetricsConfig, svr *grpc.Server) *http.Server