Gatling parameterize
In order to send testing parameters from command line like below mvn -ntp -f $retDir/gatling/pom.xml gatling:test -Dusers=2000 -Drepeat=3 these users and repeat can be used from load scala like below class LoadTest extends Simulation { val nbUsers = Integer.getInteger("users", 1000) val myRepeat = java.lang.Long.getLong("repeat", 2) val httpProtocol = http.baseUrl("http://localhost:8080") val scn = scenario("hello").repeat(myRepeat.toInt) { exec(http("GetApplicationInfo") .get("/hello") .check(status.is(200)) .check(jsonPath("$.name"))) } setUp( scn.inject( rampUsers(nbUsers) during (5 seconds) ).protocols(httpProtocol) ) } that test will send nbUsers of request to localhost:8080/hello myRepeat times, For full file check and how to call it from here ...