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.
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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.
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Target group
You are a Java software developer and are looking for an introduction to implementing Microservices.
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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
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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.
Contact to our service center
+49 (0) 711 90363245
+41 (0) 584 595795
+43 (01) 33 2353160
+41 (0) 584 595454
Early booking pays off
Book your training at least 3 or 6 months before the start of the course and take advantage of the flexible pricing.
> 6 months
€ 1.200,00
> 3 months
€ 1.350,00
0-3 months
€ 1.500,00
| 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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