collectors

Documentation

Index

• Variables
• type Controller
  • func NewController() *Controller
  • func (cm Controller) Collect(ch chan<- prometheus.Metric)
  • func (cm Controller) Describe(ch chan<- *prometheus.Desc)
  • func (cm *Controller) SetServerNum(httpNum, tcpNum int)

Variables

var PrometheusNamespace = "gateway_controller"

PrometheusNamespace default metric namespace

Types

type Controller

type Controller struct {
	prometheus.Collector
	// contains filtered or unexported fields
}

Controller defines base metrics about the rbd-gateway

func NewController

func NewController() *Controller

NewController creates a new prometheus collector for the gateway controller operations

func (Controller) Collect

func (cm Controller) Collect(ch chan<- prometheus.Metric)

Collect implements the prometheus.Collector interface.

func (Controller) Describe

func (cm Controller) Describe(ch chan<- *prometheus.Desc)

Describe implements prometheus.Collector

func (*Controller) SetServerNum

func (cm *Controller) SetServerNum(httpNum, tcpNum int)

SetServerNum sets the number of active domain