DO283SP Red Hat Application Development II: Implementing Microservice Architectures Training
Building on Red Hat Application Development I: Programming in Java EE (JB183), the introductory course for Java EE application development, Red Hat Application Development II: Implementing Microservice Architectures (JB283) emphasizes learning architectural principles and implementing microservices in Java EE, primarily based on MicroProfile with WildFly Swarm and OpenShift.
Prerequisites
- Attend Red Hat Application Development I: Programming in Java EE (JB183) or demonstrate equivalent experience
- Be proficient in using an integrated development environment such as Red Hat® Developer Studio or Eclipse
- Experience with Maven is recommended, but not required
Skills Gained
- Deploy and monitor microservice-based applications.
- Implement a microservice with MicroProfile.
- Implement unit and integration tests for microservices.
- Use the config specification to inject data into a microservice.
- Create a health check for a microservice.
- Implement fault tolerance in a microservice.
- Secure a microservice using the JSON Web Token (JWT) specification.
Who Can Benefit?
- This course is designed for Java developers.
Outline for Red Hat Application Development II: Implementing Microservice Architectures Training
Describe microservice architectures
- Describe components and patterns of microservice-based application architectures.
Deploy microservice-based applications
- Deploy portions of the course case study applications on an OpenShift cluster.
Implement a microservice with MicroProfile
- Describe the specifications in MicroProfile, implement a microservice with some of the specifications, and deploy it to an OpenShift cluster.
Test microservices
- Implement unit and integration tests for microservices.
Inject configuration data into a microservice
- Inject configuration data from an external source into a microservice.
Create application health checks
- Create a health check for a microservice.
Implement fault tolerance
- Implement fault tolerance in a microservice architecture.
Develop an API gateway
- Describe the API gateway pattern and develop an API gateway for a series of microservices.
Secure microservices with JWT
- Secure a microservice using the JSON Web Token specification.
Monitor microservices
- Monitor the operation of a microservice using metrics, distributed tracing, and log aggregation.