Danyang Zhuo

Hoplite: Efficient Collective Communication for Task-Based Distributed Systems.

2020 · arXiv (Cornell University)

Collective communication systems such as MPI offer high performance group communication primitives at the cost of application flexibility. Today, an increasing number of distributed applications (e.g, reinforcement learning) require flexibility in expressing dynamic and asynchronous …

Dissecting Service Mesh Overheads

2022 · arXiv (Cornell University)

Service meshes play a central role in the modern application ecosystem by providing an easy and flexible way to connect different services that form a distributed application. However, because of the way they interpose on …