benchmarks

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v0.0.0-...-c212608 Latest Latest Go to latest Published: Jun 2, 2024 License: AGPL-3.0 Imports: 27 Imported by: 0

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Repository

github.com/grafana/mimir

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Documentation ¶

Index ¶

Constants
Variables
func StartIngesterAndLoadData(rootDataDir string, metricSizes []int) (string, func(), error)
type BenchCase
- func TestCases(metricSizes []int) []BenchCase
- func (c BenchCase) Name() string
- func (c BenchCase) Run(ctx context.Context, t testing.TB, start, end time.Time, ...) (*promql.Result, func())

Constants ¶

View Source

const NumIntervals = 10000 + int(time.Minute/interval) + 1 // The longest-range test we run has 10000 steps with a 1m range selector, so make sure we have slightly more data than that.

View Source

const UserID = "benchmark-tenant"

Variables ¶

View Source

var MetricSizes = []int{1, 100, 2000}

Functions ¶

func StartIngesterAndLoadData ¶

func StartIngesterAndLoadData(rootDataDir string, metricSizes []int) (string, func(), error)

Types ¶

type BenchCase ¶

type BenchCase struct {
	Expr             string
	Steps            int
	InstantQueryOnly bool
}

func TestCases ¶

func TestCases(metricSizes []int) []BenchCase

These test cases are taken from https://github.com/prometheus/prometheus/blob/main/promql/bench_test.go and enhanced/added to.

func (BenchCase) Name ¶

func (c BenchCase) Name() string

func (BenchCase) Run ¶

func (c BenchCase) Run(ctx context.Context, t testing.TB, start, end time.Time, interval time.Duration, engine promql.QueryEngine, q storage.Queryable) (*promql.Result, func())

Source Files ¶

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