springboot-rest-api-with-concurrency
RESTful API in Springboot with concurrency support
Notes
- There are two specified APIs to call. One is single threaded. Another uses multi-threaded approach with
CompletableFuture. - GET api that works in a single thread: http://localhost:8080/primes-count?n={input-number}
- GET api that works in multiple (10 at most) threads: http://localhost:8080/primes-count-multithreaded?n={input-number}
Execution Time (single threaded vs multi threaded calculation)
- Single threaded execution time in
millisecondsfor calculating number of primes from 1~107:
- Multi threaded execution time in
millisecondsfor calculating number of primes from 1~107:
