skywalking

Documentation

Index

• Constants
• type Provider
  • func NewSkyWalkingProvider(client SkyWalkingClientAPI, logCtx log.Entry) *Provider
  • func (p *Provider) GarbageCollect(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, i int) error
  • func (p *Provider) GetMetadata(metric v1alpha1.Metric) map[string]string
  • func (p *Provider) Resume(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, ...) v1alpha1.Measurement
  • func (p *Provider) Run(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric) v1alpha1.Measurement
  • func (p *Provider) Terminate(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, ...) v1alpha1.Measurement
  • func (p *Provider) Type() string
• type SkyWalkingClient
  • func NewSkyWalkingClient(metric v1alpha1.Metric, kubeclientset kubernetes.Interface) (*SkyWalkingClient, error)
  • func (n SkyWalkingClient) Query(query string) (any, error)
• type SkyWalkingClientAPI

Constants

const (
	// ProviderType indicates the provider is skywalking
	ProviderType = "skywalking"
)

Types

type Provider

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

func NewSkyWalkingProvider

func NewSkyWalkingProvider(client SkyWalkingClientAPI, logCtx log.Entry) *Provider

NewSkyWalkingProvider creates a new SkyWalking provider

func (*Provider) GarbageCollect

func (p *Provider) GarbageCollect(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, i int) error

GarbageCollect should not be used the SkyWalking provider since all the work should occur in the Run method

func (*Provider) GetMetadata

func (p *Provider) GetMetadata(metric v1alpha1.Metric) map[string]string

GetMetadata returns any additional metadata which needs to be stored & displayed as part of the metrics result.

func (*Provider) Resume

func (p *Provider) Resume(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, measurement v1alpha1.Measurement) v1alpha1.Measurement

Resume should not be used the SkyWalking provider since all the work should occur in the Run method

func (*Provider) Run

func (p *Provider) Run(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric) v1alpha1.Measurement

Run queries SkyWalking for the metric

func (*Provider) Terminate

func (p *Provider) Terminate(run *v1alpha1.AnalysisRun, metric v1alpha1.Metric, measurement v1alpha1.Measurement) v1alpha1.Measurement

Terminate should not be used the SkyWalking provider since all the work should occur in the Run method

func (*Provider) Type

func (p *Provider) Type() string

type SkyWalkingClient

type SkyWalkingClient struct {
	*graphql.Client
	Interval time.Duration
}

func NewSkyWalkingClient

func NewSkyWalkingClient(metric v1alpha1.Metric, kubeclientset kubernetes.Interface) (*SkyWalkingClient, error)

NewSkyWalkingClient creates a new GraphQL API client from metric configuration

func (SkyWalkingClient) Query

func (n SkyWalkingClient) Query(query string) (any, error)

Query executes a GraphQL query against the given SkyWalking backend

type SkyWalkingClientAPI

type SkyWalkingClientAPI interface {
	Query(query string) (any, error)
}