The younger brother, we are used to import of data in the database to the Redis, I am using is essentially local application reads the data, then sends data through the message middleware, the last on the Redis for storage, but found that the efficiency is too low, each essentially a little messages on the server middleware can only send data from 1000 or so, and for a long time, for a great god guide to have essentially a direct way to Redis dump, the younger brother very grateful,