wrk3

README

wrk3

A golang generic benchmarking tool based mostly on Gil Tene's wrk2, only rewritten in go, and extended to allow running arbitrary protocols.

Documentation

Index

• func BenchmarkCmd(target RequestFunc)
• func PrintBenchResult(throughput float64, duration time.Duration, result BenchResult)
• type BenchResult
• type Benchmark
  • func (b Benchmark) Run() BenchResult
• type RequestFunc

Functions

func BenchmarkCmd

func BenchmarkCmd(target RequestFunc)

BenchmarkCmd is a main function helper that runs the provided target function using the commandline arguments

func PrintBenchResult

func PrintBenchResult(throughput float64, duration time.Duration, result BenchResult)

Types

type BenchResult

type BenchResult struct {
	Throughput float64
	Counter    int
	Errors     int
	Omitted    int
	Latency    *hdrhistogram.Histogram
	TotalTime  time.Duration
}

type Benchmark

type Benchmark struct {
	Concurrency int
	Throughput  float64
	Duration    time.Duration
	SendRequest RequestFunc
}

func (Benchmark) Run

func (b Benchmark) Run() BenchResult

type RequestFunc

type RequestFunc func() error