How do run a while controller, for X number users for N number of data set?

CSV Data set

columnA,columnB

A,1001

B,1002

C,1003

D,1004

Test plan
¦__Group Thread — (User Count –> 4)
    ¦_While Controller (${__javaScript("${columnA}" != "",)})
        ¦_CSV Data Set (Recycle on EOF=False &, Stop thread on EOF= False)
            ¦_If condition (${columnA} != ”EOF”)
                ¦_Http request 1    
                ¦_Http request 2

I want to run for 4 users, 4 times each. i.e. 16 times * 2 http request.

But, my thread is running only 1 iteration per user.

How do I configure/plan my thread so that the Group thread runs for 4 users for all the data set?

CodePudding user response：

With the default

Demo: