Get ready to deploy the Spring Java and React application to production, using MongoDB Atlas, Vercel for the React front end, and a Spring VM to host the back end.

According to the Twelve-Factor App methodology, a Spring Boot application should read its configuration data from the environment. For example, if a cloud-native Spring Boot app is deployed to a ...

Likely you can tune your application to fit there, most Java stuff defaults to very ample defaults- 40 threads for web serving sounds like a default Spring Boot would use.

Spring Boot's properties and YAML files Spring Boot projects store their configuration data in a properties file. By convention, this Spring configuration file is placed in the resources folder of the ...