Simple Distributed Lock with Redis [Demo]
Simple Distributed Lock with Redis (Demo)
$ PORT=<your port> REDIS_HOST=<your redis host> go run main.go/high endpoint first and subsequently hit the /low. The /high will be the first request that acquire the lock and the /low will wait until the previous request is done or release the lock. If the second request still acquiring the lock and reach the maximum number of reties, it will return Error Status Locked [423]