metrics

Documentation

Index

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

Variables

var (
	// HostTrafficUploadType is upload traffic type for host traffic metrics.
	HostTrafficUploadType = "upload"

	// HostTrafficDownloadType is download traffic type for host traffic metrics.
	HostTrafficDownloadType = "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 (
	RegisterTaskCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "register_task_total",
		Help:      "Counter of the number of the register task.",
	}, []string{"tag", "app"})

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

	DownloadTaskCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "download_task_total",
		Help:      "Counter of the number of the task downloading.",
	}, []string{"tag", "app", "host_type"})

	DownloadTaskFailureCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "download_task_failure_total",
		Help:      "Counter of the number of failed of the task downloading.",
	}, []string{"tag", "app", "type", "code", "host_type"})

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

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

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

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

	AnnounceHostCount = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "announce_host_total",
		Help:      "Counter of the number of the announce host.",
	}, []string{"os", "platform", "platform_family", "platform_version",
		"kernel_version", "git_version", "git_commit", "go_version", "build_platform"})

	AnnounceHostFailureCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "announce_host_failure_total",
		Help:      "Counter of the number of failed of the announce host.",
	})

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

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

	LeaveHostCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "leave_host_total",
		Help:      "Counter of the number of the leaving host.",
	})

	LeaveHostFailureCount = promauto.NewCounter(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "leave_host_failure_total",
		Help:      "Counter of the number of failed of the leaving host.",
	})

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

	HostTraffic = promauto.NewCounterVec(prometheus.CounterOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "host_traffic",
		Help:      "Counter of the number of per host traffic.",
	}, []string{"task_tag", "task_app", "type", "host_id", "host_ip"})

	DownloadTaskDuration = promauto.NewHistogramVec(prometheus.HistogramOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "download_task_duration_milliseconds",
		Help:      "Histogram of the time each 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", "host_type"})

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

	VersionGauge = promauto.NewGaugeVec(prometheus.GaugeOpts{
		Namespace: types.MetricsNamespace,
		Subsystem: types.SchedulerMetricsName,
		Name:      "version",
		Help:      "Version info of the service.",
	}, []string{"major", "minor", "git_version", "git_commit", "platform", "build_time", "go_version", "go_tags", "go_gcflags"})
)

Variables declared for metrics.

Functions

func New

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