@ARTICLE{9996392,  author={Chuah, Edward and Jhumka, Arshad and Malek, Miroslaw and Suri, Neeraj},  journal={IEEE Access},   title={A Survey of Log-Correlation Tools for Failure Diagnosis and Prediction in Cluster Systems},   year={2022},  volume={10},  number={},  pages={133487-133503},  doi={10.1109/ACCESS.2022.3231454}}