override def execute(ctx: ServiceContext): Unit = {


    log.info(s"Executing service ${ctx.name()}")

    implicit val system: ActorSystem = this.system
    implicit val materializer: ActorMaterializer = ActorMaterializer()
    implicit val executionContext: ExecutionContextExecutor = system.dispatcher
    implicit val httpMetricsSettings = HttpMetricsSettings()

    metricReflector = system.actorOf(MetricReflector.props(ignitionContext))  <-----------------------

    val route: HttpMetricsRoute = factory.route()

    bindingFuture = Http().bindAndHandle(route.withMetricsHandler, host, port)

  }