Provided is a process including: receiving, with an infrastructure monitoring application, metrics and events from a plurality of infrastructure agents executing on a plurality of computing devices; receiving an event record from a given computing device among a plurality of computing devices executing the distributed application; accessing a plurality of parameters of a computing device associated with the device identifier; determining one or more network-architecture topology host identifiers based on the plurality of parameters; and storing in memory a correlation between the event record and the one or more network-architecture topology host identifiers.