Node-queue这个npm貌似不错哦

Node-queue is a node.js module for multiple databases. It can be very useful if you work with (d)ddd, cqrs, eventsourcing, commands and events, etc.

https://github.com/adrai/node-queue

Currently these databases are supported:

• inmemory
• mongodb (node-mongodb-native)
• couchdb (cradle)
• tingodb (tingodb)
• redis (redis)

看起来挺不错的样子