Payara Micro Revealed
Apress (Verlag)
978-1-4842-8160-4 (ISBN)
The book begins by showing how to develop microservices using RESTful web services, followed by how to create microservice clients using MicroProfile and the REST client API. Dependency Injection via Jakarta Context and Dependency Injection (CDI) is also covered. Various approaches to application configuration are covered as well, including property files, environment variables, and system properties. You will learn to configure fault tolerance and high availability, generate system and custom application metrics, and generate health checks to automatically improve overall application health. You will know how to trace the flow of a request across service boundaries with OpenTracing. You will be able to make future maintenance easily through generating documentation, including how to automatically update documentation as your code is updated. Additionally, you will learn how to secure cloud applications and to automatically cluster applications and improve application startup performance.
What You Will Learn
Develop microservices using standard Java APIs
Implement cloud functionality such as request tracing and health checks
Deploy applications as thin archives and as uber archives
Configure applications via Maven and Gradle
Generate custommetrics for capacity planning and proactive discovery of issues
Implement features in support of high availability and fault tolerance
Secure your applications with Jason Web Tokens
Take advantage of Payara’s own cloud platform for easy deployment
Who This Book Is For
Java developers who wish to develop cloud-native applications and microservices, and Java EE application developers who wish to transition to developing cloud-native applications that are lightweight and easily deployed
David Heffelfinger is an independent consultant at Ensode Technology, LLC (ensode.com). He has authored several books on Jakarta EE and related technologies. He is a frequent speaker at tech conferences such as JavaOne and Oracle Code One. David has served on the JavaOne content committee on multiple occasions. He was named one of 39 Java leaders and experts to follow on Twitter, where you can find him under the handle @ensode.
1. Jakarta EE, MicroProfile, Payara, and the Cloud.- 2. Developing Microservices using Payara Micro.- 3. Developing Microservice Clients.- 4. Contexts and Dependency Injection.- 5. Application Configuration.- 6. Metrics.- 7. High Availability and Fault Tolerance.- 8. Health Checks.- 9. Request Tracing .- 10. Documenting Web Services.- 11. Security with Jason Web Tokens.- 12. Payara Micro Specific Features.- 13. Payara Cloud.
| Erscheinungsdatum | 03.05.2022 |
|---|---|
| Zusatzinfo | 24 Illustrations, black and white; XIII, 236 p. 24 illus. |
| Verlagsort | Berkley |
| Sprache | englisch |
| Maße | 178 x 254 mm |
| Themenwelt | Mathematik / Informatik ► Informatik ► Programmiersprachen / -werkzeuge |
| Schlagworte | Building Modern Web Applications With Jakarta EE • Cloud Computing • Cloud Native Applications with Jakarta EE • Cloud Native Java • Context and Dependency Injection • Gradle • Jakarta EE • Jason Web Tokens • Java EE • Java EE 8 Microservices • Maven • MicroProfile • Microservices • OpenTracing • Payara • Rest |
| ISBN-10 | 1-4842-8160-8 / 1484281608 |
| ISBN-13 | 978-1-4842-8160-4 / 9781484281604 |
| Zustand | Neuware |
| Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
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