Proof of concept using Hyper.rs as http server and Tonic gRPC for communication between microservices.

Stress test to analyze memory leak or memory fragmentation in Hyper and Tonic services:

./start-services.sh
./run-stress-test.sh

use valgrind => 3.20.0

./killall.sh
./valgrind-executor.sh
./valgrind-worker.sh