stats

package

v0.6.0 Latest Latest Go to latest Published: Jan 12, 2026 License: Apache-2.0 Imports: 13 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/projectcalico/tiger-bench

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Documentation ¶

Index ¶

func CollectCPUAndMemoryUsage(ctx context.Context, clients config.Clients) (MinMaxAvg, MinMaxAvg, error)
func GetData(ctx context.Context, clients config.Clients, query string, serviceName string) ([]byte, error)
func GetTestCalicoNodes(ctx context.Context, clients config.Clients) ([]string, error)
func GetTestNodes(ctx context.Context, clients config.Clients) ([]string, error)
func HTTPGet(ctx context.Context, clients config.Clients, target string, retries int) ([]byte, error)
type CalicoNodeCPU
type CalicoNodeMem
type MinMaxAvg
type ResultSummary
- func SummarizeResults(results []float64) (ResultSummary, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CollectCPUAndMemoryUsage ¶

func CollectCPUAndMemoryUsage(ctx context.Context, clients config.Clients) (MinMaxAvg, MinMaxAvg, error)

CollectCPUAndMemoryUsage collects CPU and memory usage stats

func GetData ¶

func GetData(ctx context.Context, clients config.Clients, query string, serviceName string) ([]byte, error)

GetData gets data from a service

func GetTestCalicoNodes ¶

func GetTestCalicoNodes(ctx context.Context, clients config.Clients) ([]string, error)

GetTestCalicoNodes gets list of calico-nodes on the nodes under test

func GetTestNodes ¶

func GetTestNodes(ctx context.Context, clients config.Clients) ([]string, error)

GetTestNodes gets nodes with label "tigera.io/test-nodepool=default-pool"

func HTTPGet ¶

func HTTPGet(ctx context.Context, clients config.Clients, target string, retries int) ([]byte, error)

HTTPGet performs an HTTP GET request, with retries

Types ¶

type CalicoNodeCPU ¶

type CalicoNodeCPU struct {
	Status string `json:"status,omitempty"`
	Data   struct {
		ResultType string `json:"resultType,omitempty"`
		Result     []struct {
			Metric struct {
				Pod string `json:"pod,omitempty"`
			} `json:"metric,omitempty"`
			Value []any `json:"value,omitempty"`
		} `json:"result,omitempty"`
	} `json:"data,omitempty"`
}

CalicoNodeCPU is a struct that holds the CPU usage of a Calico node

type CalicoNodeMem ¶

type CalicoNodeMem struct {
	Status string `json:"status,omitempty"`
	Data   struct {
		ResultType string `json:"resultType,omitempty"`
		Result     []struct {
			Metric struct {
				ID        string `json:"id,omitempty"`
				Instance  string `json:"instance,omitempty"`
				Job       string `json:"job,omitempty"`
				Namespace string `json:"namespace,omitempty"`
				Pod       string `json:"pod,omitempty"`
			} `json:"metric,omitempty"`
			Value []interface{} `json:"value,omitempty"`
		} `json:"result,omitempty"`
	} `json:"data,omitempty"`
}

CalicoNodeMem is a struct that holds the memory usage of a Calico node

type MinMaxAvg ¶

type MinMaxAvg struct {
	Min     float64
	Max     float64
	Average float64
}

MinMaxAvg stores minimum, maximum, and average values of something

type ResultSummary ¶

type ResultSummary struct {
	Min           float64 `json:"min,omitempty"`
	Max           float64 `json:"max,omitempty"`
	Average       float64 `json:"avg,omitempty"`
	P50           float64 `json:"P50,omitempty"`
	P75           float64 `json:"P75,omitempty"`
	P90           float64 `json:"P90,omitempty"`
	P99           float64 `json:"P99,omitempty"`
	Unit          string  `json:"unit,omitempty"`
	NumDataPoints int     `json:"datapoints,omitempty"`
}

ResultSummary holds a statistical summary of a set of results

func SummarizeResults ¶

func SummarizeResults(results []float64) (ResultSummary, error)

SummarizeResults summarizes the results

Source Files ¶

View all Source files

stats.go

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