I already have a jmeter configuration in my project. I can see a few variables already defined like “${__P(threads)}” for the number of users in ThreadGroup. There are many other variables like these. I am checking where these are defined? I checked in jmeter.properties, user.properties and system.properties.
I tried checking http://jmeter.apache.org/usermanual/functions.html for the location of definition. But, I couldn’t find any help.
Is there any pre-defined file to define the variables for jmeter?
Thanks in advance.
People frequently use ${__P(threads)} for passing command-line parameters to test plan. You may start jmeter with command line like
This allows you running jmeter with different number of threads without modifying test plan in GUI.