Looking for a disk-based redis-like database [closed]
There are numerous on-disk databases with Redis-like datastructures or even trying to be drop-in protocol-compatible replacements for Redis.
There are excellent recommendations in "Is there something like Redis DB, but not limited with RAM size?" - pity the community considers such questions to be off-topic.
In particular, SSDB is an actively-maintained Redis-like on-disk database (but not directly compatible), and Ardb is an actively-maintained drop-in replacement for Redis that stores the data on disk. Disclaimer: I have not used either of them (yet).
https://github.com/yinqiwen/ardbanother REDIS protocol replacement with LMDB, RocksDB and LevelDB disk-based backend
nice benchmarks