metrics

Documentation

Index

• type MetricsClient
  • func NewRESTMetricsClient(resourceClient resourceclient.NodeMetricsesGetter) MetricsClient
• type NodeMetricsInfo

Types

type MetricsClient

type MetricsClient interface {
	// GetResourceMetric gets the given resource metric (and an associated oldest timestamp)
	// for all pods matching the specified selector in the given namespace
	GetResourceMetric() (NodeMetricsInfo, time.Time, error)
}

MetricsClient knows how to query a remote interface to retrieve container-level resource metrics as well as pod-level arbitrary metrics

func NewRESTMetricsClient

func NewRESTMetricsClient(resourceClient resourceclient.NodeMetricsesGetter) MetricsClient

NewRESTMetricsClient returns a metricsClient.

type NodeMetricsInfo

type NodeMetricsInfo map[string]int64

NodeMetricsInfo contains pod metric values as a map from pod names to metric values (the metric values are expected to be the metric as a milli-value)