https://github.com/macopedia/cache_benchmark

TYPO3 Cache Backend benchmark tool
https://github.com/macopedia/cache_benchmark

Last synced: 12 months ago
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TYPO3 Cache Backend benchmark tool

• Host: GitHub
• URL: https://github.com/macopedia/cache_benchmark
• Owner: macopedia
• Created: 2013-10-23T09:18:07.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2013-11-08T19:49:20.000Z (over 12 years ago)
• Last Synced: 2025-06-30T03:48:54.984Z (12 months ago)
• Language: PHP
• Size: 133 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
cache_benchmark

===============

TYPO3 Cache Backend benchmark tool.

This tool was started as a port of magento-cache-benchmark created by Colin Mollenhour. See https://github.com/colinmollenhour/magento-cache-benchmark

Thanks Colin!

### USAGE

    php typo3/cli_dispatch.phpsh extbase cachebenchmark:initdataset

    bash typo3temp/cachebench/default/run.sh

By default it's testing fileCacheBackend used by "benchmark_cache" configured in ext_localconf.php

You can change the cache used by the tool by changing the $benchmarkCacheName property of CacheBenchmarkCommandController class.

## FEATURES

* Flexible dataset generation via options to init command

* Repeatable tests. Dataset is written to static files so the same test can be repeated, even with different backends.

* Test datasets can easily be zipped up and copied to different environments or shared.

* Can easily test multiple pre-generated datasets.

* Supports multi-process benchmarking, each process with a different set of random operations.

* Cache record data size, number of tags, expiration, popularity and volatility are all randomized.

* Right now it supports only taggable cache backends

## EXAMPLE RUN

    Loading default test data..., cache name: benchmark_cache

    Loaded 10000 cache records in 2.86 seconds (2.6558 seconds cache time). Data size is 5015.8K

    Cache Configuration:

    array (

       'benchmark_cache' =>

       array (

         'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\FileBackend',

       ),

     )

    Benchmarking 4 concurrent clients, each with 50000 operations...

    4 concurrent clients completed in 27 seconds

             |   reads|  writes|  cleans

    ------------------------------------

    Client  3|21375.45| 2855.82|    2.53

    Client  1|21803.16| 1603.37|    1.86

    Client  0|21804.63| 2858.39|    1.98

    Client  2|21705.74| 2678.36|    1.85

    ------------------------------------

    ops/sec  |86688.98| 9995.94|    8.22