fetch span information for structure
fetch span information for structure

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/varnish-microservice-monitor,varnish/zipnish