Use the distributed file system as a Key-Large-Value store

I am working on SeaweedFS, and developed a feature that should be interesting.

Basically, it enhances a distributed key value store, such as Redis/Cassandra/HBase/MongoDB to a distributed key-large-value store, by storing large values as files to SeaweedFS. The smaller values can be optionally stored in the KV store directly, saving one network hop.

Let me what you think.

https://github.com/chrislusf/seaweedfs/wiki/Filer-as-a-Key-Large-Value-Store