When I used an External Tomcat server to run java applications, but, when I used Java's built-in Tomcat server, it was helpful, less time-consuming, and more secure than other external servers. It also contains inbuilt plugins.

Easy to use and good for automation. Can be used in any linux environments.

One of the main benefits of using Java runtime with Tomcat8 (Amazon Linux) is that it simplifies the process of setting up and configuring a web server for Java applications. This can save developers a lot of time and effort, as they do not have to install and configure the necessary components manually. Another advantage is that Amazon Linux is a widely used and well-tested operating system, so it is known to be stable and secure. This can give developers more confidence in the reliability of their applications. Another benefit of using Tomcat8 is that it is well-supported and widely used. As it is open-source software, there is a large community that can provide guidance and assistance with any issues that may arise. it is well-documented, and it's easy to find support and find solutions to any problems.