Can some one help me understand how duration is working and why last two request aren't executed.

[Łukasz Yabol]

Hi, 

I have scenario like this 

  

val scn = 

     feed(Common.feeder)

       .exec(

        http("GetDecisionTree")

       .exec(

            http("CalculatePriceFromDefaultModel") )

          .pause(2 seconds)

          .exec(

            (s: Session) => {

               val config = parse((s("result").as[String]))

               config.model.configuration.name = Utils.getNewUuid

               s.set("calculationResult", render(config))

             })

          .exec( http("SaveConfiguration"))

          .pause(1 seconds)

          .exec( http("Add Group"))

          .exec(http("Add config to group"))

          .pause(2)

          .exec(http("DeleteConfiguration")) 

          .pause(1)

          .exec(http("Delete Group"))

           

   val sr=scenario("ppp").during(60 seconds) {

     scn

   }

  //setUp(sr.inject(rampUsers(3) over (3 seconds)).protocols(Common.decTreeConf))

   setUp(sr.inject( atOnceUsers(3)).protocols(Common.decTreeConf))

What I want to do is run scenario for some period of time e.g 5, 15 minutes but event for simple case like this that I'mt running it for 60 seconds and 3 users.   

I can't figure out why number of requests is decreasing. 

Maybe someone can give me some hint ?  

Problems is that if last two request doesn't finish after every execution I will have some trash on db and the load isn't accurate for this request.