nikolasmelui / yandex-tank

Load and performance benchmark tool

Yandex Tank

Yandextank 1.9.0 now available! Read release notes.

Yandex.Tank is an extensible open source load testing tool for advanced linux users which is especially good as a part of an automated load testing suite

Main features

• different load generators supported:
  • Evgeniy Mamchits' phantom is a very fast (100 000+ RPS) shooter written in C++ (default)
  • JMeter is an extendable and widely known one
  • BFG is a Python-based generator that allows you to write your load scenarios in Python
  • experimental Golang generator: pandora
• performance analytics backend service: Overload. Store and analyze your test results online
• several ammo formats supported like plain url list or access.log
• test autostop plugin: stop your test when the results have became obvious and save time
• customizable and extendable monitoring that works over SSH

Documentation

• Installation

• Rest of documentation

• Stackoverflow – use load-testing + yandex tags

Get help

Chat with authors and other performance specialists:

See also

• Overload𝛃 – performance analytics server

• Evgeniy Mamchits' phantom – phantom scalable IO engine

• Vagrant environment with Yandex.Tank by Dmitry Porozhnyakov

• BlazeMeter Sense – performance testing analytics by BlazeMeter. Currently only with 1.7 branch