Can Modern LLMs Tune and Configure LSM-based Key-Value Stores?
Viraj Thakkar, M Sukumar, Jiaxin Dai, Kaushiki Singh, Zhichao Cao · 2024
Log-Structured-Merge tree-based Key-Value Stores (LSM-KVSs) are important data storage building blocks in modern IT infrastructure. However, tuning their performance involves configuring over 100 parameters, a task typically done manually or with limited parameters in auto-tuning mechanisms. This paper explores and answers the following question: can we leverage LLM's understanding of the system and LSM-KVS components for unrestricted parameter-pool tuning of LSM-KVS?