metrics

package

v1.30.0 Latest Latest Go to latest Published: May 3, 2024 License: Apache-2.0 Imports: 22 Imported by: 1

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Repository

github.com/cri-o/cri-o

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Documentation ¶

Index ¶

func GetSizeBucket(size float64) string
func SinceInMicroseconds(start time.Time) float64
func SinceInSeconds(start time.Time) float64
func UnaryInterceptor() grpc.UnaryServerInterceptor
type Metrics
- func Instance() *Metrics
- func New(config *libconfig.MetricsConfig) *Metrics

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetSizeBucket ¶ added in v1.23.0

func GetSizeBucket(size float64) string

GetSizeBucket gets a bucket name for given size sorted according to 1 KiB, 1 MiB, 10 MiB, ...

func SinceInMicroseconds ¶

func SinceInMicroseconds(start time.Time) float64

SinceInMicroseconds gets the time since the specified start in microseconds.

func SinceInSeconds ¶ added in v1.23.0

func SinceInSeconds(start time.Time) float64

SinceInSeconds gets the time since specified start in seconds.

func UnaryInterceptor ¶ added in v1.17.0

func UnaryInterceptor() grpc.UnaryServerInterceptor

UnaryInterceptor adds all necessary metrics to incoming gRPC requests

Types ¶

type Metrics ¶ added in v1.22.0

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

Metrics is the main structure for starting the metrics endpoints.

func Instance ¶ added in v1.22.0

func Instance() *Metrics

Instance returns the singleton instance of the Metrics.

func New ¶ added in v1.22.0

func New(config *libconfig.MetricsConfig) *Metrics

New creates a new metrics instance.

func (*Metrics) MetricContainersEventsDroppedInc ¶ added in v1.28.0

func (m *Metrics) MetricContainersEventsDroppedInc()

func (*Metrics) MetricContainersOOMCountTotalDelete ¶ added in v1.30.0

func (m *Metrics) MetricContainersOOMCountTotalDelete(name string)

func (*Metrics) MetricContainersOOMCountTotalInc ¶ added in v1.23.0

func (m *Metrics) MetricContainersOOMCountTotalInc(name string)

func (*Metrics) MetricContainersOOMTotalInc ¶ added in v1.22.0

func (m *Metrics) MetricContainersOOMTotalInc()

func (*Metrics) MetricContainersSeccompNotifierCountTotalInc ¶ added in v1.26.0

func (m *Metrics) MetricContainersSeccompNotifierCountTotalInc(name, syscall string)

func (*Metrics) MetricImageLayerReuseInc ¶ added in v1.22.0

func (m *Metrics) MetricImageLayerReuseInc(layer string)

func (*Metrics) MetricImagePullsBytesAdd ¶ added in v1.23.0

func (m *Metrics) MetricImagePullsBytesAdd(add float64, mediatype string, size int64)

func (*Metrics) MetricImagePullsFailuresInc ¶ added in v1.22.0

func (m *Metrics) MetricImagePullsFailuresInc(image references.RegistryImageReference, label string)

func (*Metrics) MetricImagePullsLayerSizeObserve ¶ added in v1.22.0

func (m *Metrics) MetricImagePullsLayerSizeObserve(size int64)

func (*Metrics) MetricImagePullsSkippedBytesAdd ¶ added in v1.23.0

func (m *Metrics) MetricImagePullsSkippedBytesAdd(add float64)

func (*Metrics) MetricImagePullsSuccessesInc ¶ added in v1.22.0

func (m *Metrics) MetricImagePullsSuccessesInc(name references.RegistryImageReference)

func (*Metrics) MetricOperationsErrorsInc ¶ added in v1.22.0

func (m *Metrics) MetricOperationsErrorsInc(operation string)

func (*Metrics) MetricOperationsInc ¶ added in v1.22.0

func (m *Metrics) MetricOperationsInc(operation string)

func (*Metrics) MetricOperationsLatencySet ¶ added in v1.22.0

func (m *Metrics) MetricOperationsLatencySet(operation string, start time.Time)

func (*Metrics) MetricOperationsLatencyTotalObserve ¶ added in v1.22.0

func (m *Metrics) MetricOperationsLatencyTotalObserve(operation string, start time.Time)

func (*Metrics) MetricResourcesStalledAtStage ¶ added in v1.28.0

func (m *Metrics) MetricResourcesStalledAtStage(stage string)

func (*Metrics) Start ¶ added in v1.22.0

func (m *Metrics) Start(stop chan struct{}) error

Start starts serving the metrics in the background.

Source Files ¶

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