将Spring Boot REST API jar文件放在Ubuntu EC2实例上的哪里？

Question

I have an Ubuntu EC2 instance on which I want to place a Spring Boot REST API jar file, which I've built on my computer. I'm going to use Filezilla to transfer the jar file over SFTP to my Ubuntu EC2 instance. Does it need to go into a certain directory if I want to use that EC2 instance for sending HTTP request to the REST API?

Answer 1

I think you're trying to send request to REST API from Spring Boot application which is included in Ubuntu EC2 instance. You don't need to put spring boot application in a specific directory. Make sure that you've installed java in EC2 instance. You just have to run spring boot application and open port 8080 (for embedded tomcat server) from the security group. Most importantly you've to check whether EC2 instance was launched in public subnet.