@inproceedings {246366, author = {Ennan Zhai and Ang Chen and Ruzica Piskac and Mahesh Balakrishnan and Bingchuan Tian and Bo Song and Haoliang Zhang}, title = {Check before You Change: Preventing Correlated Failures in Service Updates }, booktitle = {17th USENIX Symposium on Networked Systems Design and Implementation (NSDI 20)}, year = {2020}, isbn = {978-1-939133-13-7}, address = {Santa Clara, CA}, pages = {575--589}, url = {https://www.usenix.org/conference/nsdi20/presentation/zhai}, publisher = {USENIX Association}, month = feb }