The demo is based on spring-native project
Make sure the GraalVM native-image is properly configured
Build the application
cd spring-native/
./build.sh
Note: Building might take a significant amount of time
Make sure there is no other instance running
pkill -f 'petclinic'
Start few instances
cd samples/petclinic-jpa/
./target/petclinic-jpa -Dserver.port=8080 1>/dev/null & ./time-to-first-response.sh 8080
./target/petclinic-jpa -Dserver.port=8081 1>/dev/null & ./time-to-first-response.sh 8081