package metricsutil

import "k8s.io/kubectl/pkg/metricsutil"

Index ¶

• Variables
• type ContainerMetricsSorter
• func NewContainerMetricsSorter(metrics []metricsapi.ContainerMetrics, sortBy string) *ContainerMetricsSorter
• func (s *ContainerMetricsSorter) Len() int
• func (s *ContainerMetricsSorter) Less(i, j int) bool
• func (s *ContainerMetricsSorter) Swap(i, j int)
• type NodeMetricsSorter
• func NewNodeMetricsSorter(metrics []metricsapi.NodeMetrics, sortBy string) *NodeMetricsSorter
• func (n *NodeMetricsSorter) Len() int
• func (n *NodeMetricsSorter) Less(i, j int) bool
• func (n *NodeMetricsSorter) Swap(i, j int)
• type PodMetricsSorter
• func NewPodMetricsSorter(metrics []metricsapi.PodMetrics, withNamespace bool, sortBy string) *PodMetricsSorter
• func (p *PodMetricsSorter) Len() int
• func (p *PodMetricsSorter) Less(i, j int) bool
• func (p *PodMetricsSorter) Swap(i, j int)
• type ResourceAdder
• func NewResourceAdder(resources []corev1.ResourceName) *ResourceAdder
• func (adder *ResourceAdder) AddPodMetrics(m *metricsapi.PodMetrics)
• type ResourceMetricsInfo
• type TopCmdPrinter
• func NewTopCmdPrinter(out io.Writer) *TopCmdPrinter
• func (printer *TopCmdPrinter) PrintNodeMetrics(metrics []metricsapi.NodeMetrics, availableResources map[string]v1.ResourceList, noHeaders bool, sortBy string) error
• func (printer *TopCmdPrinter) PrintPodMetrics(metrics []metricsapi.PodMetrics, printContainers bool, withNamespace bool, noHeaders bool, sortBy string, sum bool) error

Variables ¶

var (
	MeasuredResources = []v1.ResourceName{
		v1.ResourceCPU,
		v1.ResourceMemory,
	}
	NodeColumns     = []string{"NAME", "CPU(cores)", "CPU(%)", "MEMORY(bytes)", "MEMORY(%)"}
	PodColumns      = []string{"NAME", "CPU(cores)", "MEMORY(bytes)"}
	NamespaceColumn = "NAMESPACE"
	PodColumn       = "POD"
)

Types ¶

type ContainerMetricsSorter ¶

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

func NewContainerMetricsSorter ¶

func NewContainerMetricsSorter(metrics []metricsapi.ContainerMetrics, sortBy string) *ContainerMetricsSorter

func (*ContainerMetricsSorter) Len ¶

func (s *ContainerMetricsSorter) Len() int

func (*ContainerMetricsSorter) Less ¶

func (s *ContainerMetricsSorter) Less(i, j int) bool

func (*ContainerMetricsSorter) Swap ¶

func (s *ContainerMetricsSorter) Swap(i, j int)

type NodeMetricsSorter ¶

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

func NewNodeMetricsSorter ¶

func NewNodeMetricsSorter(metrics []metricsapi.NodeMetrics, sortBy string) *NodeMetricsSorter

func (*NodeMetricsSorter) Len ¶

func (n *NodeMetricsSorter) Len() int

func (*NodeMetricsSorter) Less ¶

func (n *NodeMetricsSorter) Less(i, j int) bool

func (*NodeMetricsSorter) Swap ¶

func (n *NodeMetricsSorter) Swap(i, j int)

type PodMetricsSorter ¶

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

func NewPodMetricsSorter ¶

func NewPodMetricsSorter(metrics []metricsapi.PodMetrics, withNamespace bool, sortBy string) *PodMetricsSorter

func (*PodMetricsSorter) Len ¶

func (p *PodMetricsSorter) Len() int

func (*PodMetricsSorter) Less ¶

func (p *PodMetricsSorter) Less(i, j int) bool

func (*PodMetricsSorter) Swap ¶

func (p *PodMetricsSorter) Swap(i, j int)

type ResourceAdder ¶

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

func NewResourceAdder ¶

func NewResourceAdder(resources []corev1.ResourceName) *ResourceAdder

func (*ResourceAdder) AddPodMetrics ¶

func (adder *ResourceAdder) AddPodMetrics(m *metricsapi.PodMetrics)

AddPodMetrics adds each pod metric to the total

type ResourceMetricsInfo ¶

type ResourceMetricsInfo struct {
	Name      string
	Metrics   v1.ResourceList
	Available v1.ResourceList
}

type TopCmdPrinter ¶

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

func NewTopCmdPrinter ¶

func NewTopCmdPrinter(out io.Writer) *TopCmdPrinter

func (*TopCmdPrinter) PrintNodeMetrics ¶

func (printer *TopCmdPrinter) PrintNodeMetrics(metrics []metricsapi.NodeMetrics, availableResources map[string]v1.ResourceList, noHeaders bool, sortBy string) error

func (*TopCmdPrinter) PrintPodMetrics ¶

func (printer *TopCmdPrinter) PrintPodMetrics(metrics []metricsapi.PodMetrics, printContainers bool, withNamespace bool, noHeaders bool, sortBy string, sum bool) error

Source Files ¶

metrics_printer.go metrics_resource_adder.go metrics_sorter.go