I\'m trying to deploy a very simple Spring Boot application on AWS Elastic Beanstalk using AWS\'s Java configuration (not their Tomcat configuration), but I keep getting a 5
Nginx doesn't know on which port your spring boot applicaiton is running. Make application run on port 5000 that Nginx redirects to by default by adding "server.port=5000" to application.properties or other suggested ways in the last step:
https://pragmaticintegrator.wordpress.com/2016/07/12/run-your-spring-boot-application-on-aws-using-elastic-beanstalk/