Getting java.lang.ClassNotFoundException Gatling - when running Gatling

Question

My Gating script is erroring with the below message:

java.lang.ClassNotFoundException: testSimulation

But I didn't do anything off and just followed the documentation. I get this error only on Jenkins, not directly on my machine. So I am thinking something very obvious is wrong but I can't seem to figure it out.

My script looks like this:

package computerdatabase
import scala.concurrent.duration._
import io.gatling.core.Predef._
import io.gatling.http.Predef._

class testSimulation extends Simulation {.....

This is the snippet above.

Like I said, this works locally but not on the same versioned Gatling I use via Jenkins.

Any ideas would help. Thanks!

Answer 1

The error message is correct and indeed, you don't have a class whose Fully Qualified Class Name, is testSimulation.

The correct Fully Qualified Class Name of your simulation is computerdatabase.testSimulation, you're missing the package.