Jmeter Extracting unique parameters response

Question

I just want to extract version parameter but if found I multiple/duplicate values example 2-327RC212 it will return me once and move with succeeding.

Answer 1

So what do you want? Extract the values without the duplicates? If yes - you will need to switch to JSR223 PostProcessor and write your extraction logic in Groovy.

You could use JsonSlurper class to fetch the values and store them into a HashSet, then add each value from the HashSet into JMeter Variables.

Demo:

More information: Apache Groovy - Parsing and producing JSON