PrintQueue
Yiran Lei, Liangcheng Yu, Vincent B. Liu, Mingwei Xu · 2022
When diagnosing performance anomalies, it is often useful to reason about why a packet experienced the queuing that it did. To that end, we observe that queuing is both a result of historical effects and the current state of the network. Further, both factors involve short and long timescales by nature. Existing work fails to provide insight that satisfies all of these needs.