mini-redis

Multi-threaded redis implemented in C++, support SET and GET command using RESP2.

How to use?

1. cmake -B build
2. cd build && make
3. cd bin
4. ./mini-redis -w [number of worker threads]

How to run benchmark?

Compare to single-thread redis

Just run it, use -t to specify the command you want to test.

1. go run bench.go -ct [concurrent times to test]

How to compare with multi-threaded Redis?

1. Make sure you had enabled io-threads
2. go run bench.go -t [redis command to test] -ct [concurrent times to test]
3. Results are displayed on screen

Experiment Result

• Ubuntu 22.04.3 TLS
• Redis v=7.2.3 io-threads 4
• 4 workers bench
• 6 workers bench

The overall RPS of mini-redis is 60% and 100% higher than Redis under 4 worker threads and 6 worker threads seperately!