in opbeans/views.py [0:0]
def label_with_delay(request):
labels = {}
for k, v in request.GET.items():
if k != "delay":
labels[k] = v
with elasticapm.capture_span("delayed-and-labeled", labels=labels):
if "delay" in request.GET:
time.sleep(float(request.GET["delay"]) / 1000.0)
return HttpResponse("OK")