Is it a LevelDB-like log structured merge tree? Their distributed checkpointing/recovery thing (built on FASTER) is very interesting! The graph in the upper r

Is it a LevelDB-like log structured merge tree? Their distributed checkpointing/recovery thing (built on FASTER) is very interesting! The graph in the upper right corner of page 9 is certainly impressive: https://tli2.github.io/assets/pdf/dpr-sigmod2021.pdf https://tli2.github.io/assets/pdf/dpr-sigmod2021.pdf (it is indexed with number of virtual machines)