attach service duration to trace
attach service duration to trace

varnish/varnish-microservice-monitor,varnish/zipnish,varnish/zipnish,varnish/varnish-microservice-monitor,varnish/zipnish,varnish/varnish-microservice-monitor,varnish/varnish-microservice-monitor,varnish/zipnish,varnish/varnish-microservice-monitor,varnish/zipnish