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v0.0.0-...-4b70f63 Latest Latest Go to latest Published: Apr 12, 2024 License: MIT Imports: 20 Imported by: 0

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README ¶

SessionFactory Performance Report

This package benchmarks the performance of the SessionFactory class and its dependencies. It compares Metastore and KMS access patterns with different cache configurations.

The source code for this package is derived from the package of the same name in the Mango Cache project. See NOTICE for copyright and licensing information.

Traces

Name	Source
Glimpse	Authors of the LIRS algorithm - retrieved from Cache2k
Multi2	Authors of the LIRS algorithm - retrieved from Cache2k
OLTP	Authors of the ARC algorithm - retrieved from Cache2k
ORMBusy	GmbH - retrieved from Cache2k
Sprite	Authors of the LIRS algorithm - retrieved from Cache2k
Wikipedia	WikiBench
YouTube	University of Massachusetts
WebSearch	University of Massachusetts

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Provider ¶

type Provider interface {
	Provide(ctx context.Context, keys chan<- interface{})
}

func NewCache2kProvider ¶

func NewCache2kProvider(r io.Reader) Provider

NewCache2kProvider returns a Provider which items are from traces in Cache2k repository (https://github.com/cache2k/cache2k-benchmark).

func NewStorageProvider ¶

func NewStorageProvider(r io.Reader) Provider

NewStorageProvider returns a Provider with items are from Storage traces by the University of Massachusetts (http://traces.cs.umass.edu/index.php/Storage/Storage).

func NewWikipediaProvider ¶

func NewWikipediaProvider(r io.Reader) Provider

func NewYoutubeProvider ¶

func NewYoutubeProvider(r io.Reader) Provider

func NewZipfProvider ¶

func NewZipfProvider(s float64, num int) Provider

type Reporter ¶

type Reporter interface {
	Report(Stats, options)
}

func NewReporter ¶

func NewReporter(w io.Writer) Reporter

type Stats ¶

type Stats struct {
	RequestCount             uint64
	KMSOpCount               uint64
	KMSEncryptCount          uint64
	KMSDecryptCount          uint64
	MetastoreOpCount         uint64
	MetastoreLoadCount       uint64
	MetastoreLoadLatestCount uint64
	MetastoreStoreCount      uint64
	OpRate                   float64
}

Source Files ¶

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