Selective Coflow Completion for Time-sensitive Distributed Applications with Poco
Shouxi Luo, Pingzhi Fan, Huanlai Xing, Hongfang Yu · 2020
Recently, the abstraction of coflow is introduced to capture the collective data transmission patterns among modern distributed data-parallel application. During processing, coflows generally act as barriers; accordingly, time-sensitive applications prefer their coflows to complete within deadlines and deadline-aware coflow scheduling becomes very crucial.