package metrics

import "k8s.io/kube-aggregator/pkg/controllers/status/metrics"

Index ¶

• type Metrics
• func New() *Metrics
• func (c Metrics) CollectWithStability(ch chan<- metrics.Metric)
• func (c Metrics) DescribeWithStability(ch chan<- *metrics.Desc)
• func (c Metrics) ForgetAPIService(apiServiceKey string)
• func (m *Metrics) Register( registrationFunc func(metrics.Registerable) error, customRegistrationFunc func(metrics.StableCollector) error, ) error
• func (c Metrics) SetAPIServiceAvailable(apiServiceKey string)
• func (c Metrics) SetAPIServiceUnavailable(apiServiceKey string)
• func (m *Metrics) SetUnavailableCounter(originalAPIService, newAPIService *apiregistrationv1.APIService)
• func (m *Metrics) SetUnavailableGauge(newAPIService *apiregistrationv1.APIService)
• func (m *Metrics) UnavailableCounter(apiServiceName, reason string) metrics.CounterMetric

Types ¶

type Metrics ¶

type Metrics struct {
	// contains filtered or unexported fields
}

func New ¶

func New() *Metrics

func (Metrics) CollectWithStability ¶

func (c Metrics) CollectWithStability(ch chan<- metrics.Metric)

CollectWithStability implements the metrics.StableCollector interface.

func (Metrics) DescribeWithStability ¶

func (c Metrics) DescribeWithStability(ch chan<- *metrics.Desc)

DescribeWithStability implements the metrics.StableCollector interface.

func (Metrics) ForgetAPIService ¶

func (c Metrics) ForgetAPIService(apiServiceKey string)

ForgetAPIService removes the availability gauge of the given apiservice.

func (*Metrics) Register ¶

func (m *Metrics) Register(
	registrationFunc func(metrics.Registerable) error,
	customRegistrationFunc func(metrics.StableCollector) error,
) error

Register registers apiservice availability metrics.

func (Metrics) SetAPIServiceAvailable ¶

func (c Metrics) SetAPIServiceAvailable(apiServiceKey string)

SetAPIServiceAvailable sets the given apiservice availability gauge to available.

func (Metrics) SetAPIServiceUnavailable ¶

func (c Metrics) SetAPIServiceUnavailable(apiServiceKey string)

SetAPIServiceUnavailable sets the given apiservice availability gauge to unavailable.

func (*Metrics) SetUnavailableCounter ¶

func (m *Metrics) SetUnavailableCounter(originalAPIService, newAPIService *apiregistrationv1.APIService)

SetUnavailableCounter increases the metrics only if the given service is unavailable and its APIServiceCondition has changed

func (*Metrics) SetUnavailableGauge ¶

func (m *Metrics) SetUnavailableGauge(newAPIService *apiregistrationv1.APIService)

SetUnavailableGauge set the metrics so that it reflect the current state base on availability of the given service

func (*Metrics) UnavailableCounter ¶

func (m *Metrics) UnavailableCounter(apiServiceName, reason string) metrics.CounterMetric

UnavailableCounter returns a counter to track apiservices marked as unavailable.

Source Files ¶

metrics.go