redis-clone-js

How to run the server

Install dependencies

npm install

Start the server

npm start

How to tak to the server

You can talk to this redis server using official redis-cli.

In another terminal you can try the following:

$redis-cli -p 3000
127.0.0.1:3000> ping
PONG
127.0.0.1:3000> echo "hello world"
hello world
127.0.0.1:3000> set name ashwani 
OK
127.0.0.1:3000> get name
ashwani

Performance

My server's performance

$ redis-benchmark -p 3000 -t set,get, -n 100000 -q

SET: 80128.20 requests per second
GET: 89847.26 requests per second

Redis docker server's performance

$ redis-benchmark -t set,get, -n 100000 -q

SET: 41858.52 requests per second
GET: 40209.09 requests per second

Note: My code has huge performance due to less complexity and overhead

References

• https://redis.io/docs/latest/develop/reference/protocol-spec/
• https://github.com/NodeRedis/node-redis-parser/blob/master/lib/parser.js