Fix metadata elapsedTime field

Signed-off-by: Raul Sevilla <rsevilla@redhat.com>

pkg/burner/job.go

@@ -105,10 +105,10 @@ func Run(configSpec config.Spec, uuid string, p *prometheus.Prometheus, alertM *
 			if job.Config.PreLoadImages {
 				preLoadImages(job)
 			}
+			jobList[jobPosition].Start = time.Now().UTC()
 			prometheusJob := prometheus.Job{
-				Start: time.Now().UTC(),
+				Start: jobList[jobPosition].Start,
 			}
-			jobList[jobPosition].Start = time.Now().UTC()
 			log.Infof("Triggering job: %s", job.Config.Name)
 			measurements.SetJobConfig(&job.Config)
 			switch job.Config.JobType {
@@ -143,7 +143,8 @@ func Run(configSpec config.Spec, uuid string, p *prometheus.Prometheus, alertM *
 				log.Infof("Pausing for %v before finishing job", job.Config.JobPause)
 				time.Sleep(job.Config.JobPause)
 			}
-			prometheusJob.End = time.Now().UTC()
+			jobList[jobPosition].End = time.Now().UTC()
+			prometheusJob.End = jobList[jobPosition].End
 			elapsedTime := prometheusJob.End.Sub(prometheusJob.Start).Seconds()
 			// Don't append to Prometheus jobList when prometheus it's not initialized
 			if p != nil {

test/run-ocp.sh

@@ -3,7 +3,7 @@
 trap 'die' ERR
 
 die() {
-  if [ -n $1 ]; then
+  if [[ -n $1 ]]; then
     echo $1
   fi
   oc delete ns -l kube-burner-uuid=${UUID} --ignore-not-found
@@ -20,12 +20,13 @@ kube-burner ocp node-density --pods-per-node=75 --pod-ready-threshold=10s --cont
 echo "Running node-density-heavy wrapper"
 kube-burner ocp node-density-heavy --pods-per-node=75 ${COMMON_FLAGS} --qps=5 --burst=5
 echo "Running cluster-density wrapper"
-kube-burner ocp cluster-density --iterations=3 --churn-duration=5m ${COMMON_FLAGS}
+kube-burner ocp cluster-density --iterations=3 --churn-duration=2m ${COMMON_FLAGS}
 # Disable gc and avoid metric indexing
 echo "Running node-density-cni wrapper"
-kube-burner ocp node-density-cni --pods-per-node=75 --gc=false --uuid=${UUID}
+kube-burner ocp node-density-cni --pods-per-node=75 --gc=false --uuid=${UUID} --alerting=false
 oc delete ns -l kube-burner-uuid=${UUID}
-rc=$(kube-burner ocp cluster-density --iterations=1 --churn-duration=5m ${COMMON_FLAGS} --timeout=1s)
-if [ ${rc} != 2 ]; then
+trap - ERR
+kube-burner ocp cluster-density --iterations=1 --churn-duration=5m ${COMMON_FLAGS} --timeout=1s
+if [ ${?} != 2 ]; then
   die "Kube-burner timed out but its exit code was ${rc} != 2"
 fi