Benchy

A tool to perform benchmarks.

Allows declaration of program to run and measurements to do (cpu time, user time, max resident set size, etc.) in a manifest .yml file.

The measurements will already compute average and standard deviation.

It supports client/server programs to run HTTP servers against tools like ab.

It supports runnings the program against multiple configurations.

In OSX, To run the http benchmarks you need to mind the ephemeral port-limit.

Installation

$ git clone https://github.com/manastech/benchy.git
$ cd benchy
$ shards build

Use ./bin/benchy or copy it your somewhere in your PATH.

Usage

Read the full DOCS or run one of the samples included in ./sample

Ensure that time and ab are installed. $ apt-get install time apache2-utils

$ shards build
$ ./bin/benchy run -v --csv=output.csv --ndjson=output.ndjson ./sample/http-ab.yml

The ndjson file can be used with @bcardiff/benchy-viewer.

If you prefer to use wrk, check ./sample/http-wrk.yml.

Contributing

1. Fork it (https://github.com/manastech/benchy/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• Brian J. Cardiff - creator and maintainer