Ruby on Rails应用程序的最佳性能评估工具

Question

We have upgraded the rails project from 2.3.5 to 3.2.1 version.Now we need to find the performance improvement with rails 3.2.1. So please let me know one of the best performance measurement tool for our rails application.

Thanks, Sravan A

Answer 1

I recommend JMeter:

http://jmeter.apache.org/

Once you've designed your tests and started getting the feel of it, you can use this gem:

https://github.com/altentee/gridinit-jmeter

Which is basically a ruby interface for JMeter to let you automate the tests. A nice tutorial for this second part can be found here:

http://blog.gridinit.com/2013/02/21/how-to-load-test-a-rails-app-with-gridinit-jmeter/