CASEDB: LOW-COST PUT-INTENSIVE KEY-VALUE STORE FOR EDGE COMPUTING

摘要

A low-cost put-intensive key-value storage device for edge computing is disclosed. A method performed in a key-value storage device according to an embodiment includes determining a memory component related to data information according to the size of data as a memory component and a disk component are configured-Memtable as the memory component And a C buffer (CBuffer); Separating data and metadata by flushing metadata including a key and a bloom filter to a disk component as the determined memory component processes the data information; And merging the separated metadata to delay compaction of the string sorting table to perform data management.