Microservices are an architectural style that promises many benefits, but also comes with challenges. The implementation can be based on various Java Open Source frameworks. The programming language, communication log, persistence solution and the libraries used can vary for each Microservice. You can therefore choose the most effective tools for a specific problem. In the Spring Boot, Dropwizard and WildFly Swarm examples, we implement different, decoupled services in this seminar, which communicate with each other through lightweight protocols. Here, we consider typical aspects such as centralized configuration options, service registration/discovery, monitoring/health checks and resistance to failure. At the end of the seminar, you will have a good overview of the most well-known models and their respective characteristics and effects. You could also try out the typical elements of a Microservice architecture directly on concrete examples.

  • Duration

    2  days
  • Goal

    • Recognize the key open source frameworks for implementation in a Microservice architecture.
    • Assess where you can use a technology to your advantage.
    • Implement Microservices on the basis of Spring Boot, Dropwizard and WildFly Swarm.
  • Target group

    You are a Java software developer and are looking for an introduction to implementing Microservices.

  • Contents

    Microservices introduction

    • Basics
    • Ideal size for Microservices
    • Communication protocols (REST, messaging)
    • Challenges and problems
    • Scenarios in practice (scaling, cloud)

    Spring Boot

    • RESTful Microservices with Spring MVC
    • Auto-configuration
    • Build management and deployment of the Uber-JAR
    • Difference to Java EE

    Configuration and service registration

    • Centralized configuration management with profiles
    • Service registration with Consul, Eureka and Zookeeper
    • Client-side load balancing with Netflix Ribbon
    • Resilience with Hystrix

    Monitoring and management of the application

    • Centralized logging
    • Management endpoints
    • Monitoring
    • Health checks

    Storing data

    • Using JPA (Java Persistence API) and SQL
    • NoSQL data stores
    • Database access with Spring Data

    Other topics

    • Security, SSO, OAuth, OpenID
    • Testing with Spring Boot or Arquillian
    • Deployment and operation
    • Packaging with Docker
    • Best practices
  • Requirements

    You have a very good knowledge of Java and have practical experience. Ideally, you have also already developed applications based on the Spring framework or a Java EE container.

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DA+49 (0) 711 90363245

email[email protected]

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Book your training at least 3 or 6 months before the start of the course and take advantage of the flexible pricing.

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Place Date Language Price
Virtual Classroom 06.11 - 07.11.2023 de  1.200,00
In-house training courses on request Inquiry
  •  Guaranteed to take place
  •   The course will definitely take place if you make a booking
  •   There are no free places left on this course. If you still book it, we will place you on the waiting list.
  • The course price is shown in the currency EUR. For orders from Switzerland, we convert the price into CHF and take into account the appropriate VAT rate. We are also happy to assist you with your order by telephone: CH +41 58 459 57 95 or DE +49 711 903 632 45.

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Trivadis, Bernd Rössler, Head of Training

Bernd Rössler

Solution Manager Trivadis Training

DE: +49 (0) 711 90363245
CH: +41 (0) 584 595795
AT: +43 (0) 133 2353160
FR: +41 (0) 584 595454
EN: +49 (0) 711 90363245
DA: +49 (0) 711 90363245

E-Mail: [email protected]

“I'll be glad to advise you on topics such as individual coaching, workshops, project support, and online training courses.”

Your Bernd Rössler

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Trivadis guarantees the success of your training. Having completed the course / seminar, do you have any questions about the practical aspects? Would you like to repeat any of the exercises in the lab environment?

Our success guarantee allows you to repeat individual days, or even the entire training course, free of charge for up to 6 months after attending a training course. You bring with you the course materials from the previous training course.