Published on 29 Sep 2016
The video tutorial by the Payara Support Engineers Mike Croft and Ondrej Mihalyi, presented at the JavaOne 2016 Conference in San Francisco last week is now available to watch online!
Many people underestimate the DevOps shift required for running applications in the cloud rather than on-premises. Truly cloud-native applications on Java EE are possible with very little effort, but a shift in mindset is required to really take advantage of the scale that comes with cloud deployments. In this tutorial, Mike and Ondrej build a full microservice using Java EE APIs, JAX-RS, EJB, CDI, and JPA. They then demonstrate the use of various tools such as Docker, Vagrant, and Amazon Web Services, showing elasticity and resilience, making use of features that are infeasible or not easy with on-premises deployments, and demonstrating 12-factor-app principles and how they can be applied to Java EE deployments.
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