How to make a multi-thread application with Node.js, accessing a LevelDB?

Question

There is this in LevelUP Documentation (https://github.com/rvagg/node-levelup#multi-process-access):

LevelDB is thread-safe but is not suitable for accessing with multiple processes. You should only ever have a LevelDB database open from a single Node.js process. Node.js clusters are made up of multiple processes so a LevelUP instance cannot be shared between them either.

So I could not use Node Cluster (http://nodejs.org/api/cluster.html)

Is there another option to make a multi-process (or multi-thread) Node.js Application accessing a LevelDB Database?

Answer 1

I'd say level-party is what you're looking for. Of course in terms of having multiple leveldb's for each child thread i'm not sure if know the answer to that.