Book Image

Containerizing Java EE 8 Apps Using Docker and Kubernetes [Video]

By : Sebastian Daschner
Book Image

Containerizing Java EE 8 Apps Using Docker and Kubernetes [Video]

By: Sebastian Daschner

Overview of this book

<p>Some enterprise developers might wonder whether the Java EE platform is eligible for realizing modern, containerized enterprise applications that run in cloud offerings. A lot of enterprises migrate their runtime environments to platforms that are based on Docker and Kubernetes.</p> <p>Container technologies, in combination with orchestration, provide significant advantages in the way companies deploy and operate their enterprise software.</p> <p>This raises the question: Are enterprise applications developed with Java EE eligible for these technologies; if so, how can this transition be accomplished?</p> <p>This course will show you how it is possible to develop Java EE 8 applications that run in containers. We will see why Java EE specifically is a natural fit for containers.</p> <p>This course starts with practical ways on how you can use Docker in Java EE 8 and how to troubleshoot containers. You will run Java EE in containers. This course will also teach you how to configure containerized applications. Also you will orchestrate containers using Kubernetes.</p> <p>By the end of the course, you will be able to Integrate Java EE applications into Kubernetes.</p> <p>All the code and supporting files for this course are available on Github at <a href="https://github.com/PacktPublishing/Containerized-Java-EE-8-Apps-using-Docker-and-Kubernetes" target="_new">https://github.com/PacktPublishing/Containerized-Java-EE-8-Apps-using-Docker-and-Kubernetes</a></p> <h2>Style and Approach</h2> <p>A practical step-by-step guide providing knowledge on how to ship and deploy enterprise applications with containers and container orchestration frameworks using Docker and Kubernetes.</p>
Table of Contents (5 chapters)
Chapter 1
Using Docker
Content Locked
Section 8
Troubleshooting containers
This video shows how to debug and troubleshoot running Docker containers. It shows how to access log events, execute commands and open a remote shell. - Execute commands in running containers using the docker exec command - Open a remote shell to a running container using a shell executable - Retrieve log outputs using the docker logs command