Jingpeng Hao

WAL-assisted Tiering: Painlessly Improving Your Favorite Log-Structured KV Store Instead of Building a New One

2020

This paper presents a simple design approach that can be easily integrated into existing mature log-structured key-value (KV) stores (e.g., RocksDB) to mitigate the impact of background compaction. Reducing compaction-induced performance degradation has been widely …