Minimize Costs

Circuit Breaker you own this product

This project is part of the liveProject series Minimize Costs in Cloud-Based Microservices
prerequisites
basic Java • basic Maven • basic Spring • basic Docker and Docker Compose
skills learned
prevent send requests to unhealthy requests • give microservices a default behavior with errors • prevent a large number of requests to a certain API
Andres Sacco
1 week · 4-6 hours per week · INTERMEDIATE

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team

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Look inside
In this liveProject, you’ll implement bug and error fixes in your microservices to reduce unnecessary and costly data traffic. You’ll implement a Circuit Breaker to prevent sending requests to unhealthy requesters, set up a Fallback method that gives microservices a default behavior with errors, and work with rate limiters to prevent large numbers of requests to an API.
This project is designed for learning purposes and is not a complete, production-ready application or solution.

book resources

When you start your liveProject, you get full access to the following books for 90 days.

project author

Andres Sacco

Andres Sacco is a technical leader at Prisma. He has experience with many programming languages including Java, PHP, and Node.js. At his previous job, Andres helped find alternative ways to optimize data transfers between microservices, which reduced the cost of infrastructure by fifty-five percent. A co-author of Beginning Scala 3, published by Apress, Andres has also dictated internal courses about new technologies and shared his expertise in articles on Medium.

prerequisites

This liveProject is for Java developers looking to reduce the costs of microservices architectures. To begin this liveProject, you will need to be familiar with:

TOOLS
  • Basic Java
  • Basics of any Java IDE: Eclipse, IntelliJ IDEA, Visual Studio Code
  • Basic Maven
  • Basic Spring and Spring Boot
  • Basic Docker and Docker Compose
TECHNIQUES
  • Understanding the principles of REST
  • Basic knowledge of microservices

you will learn

In this liveProject, you’ll learn easy-to-implement techniques for reducing unnecessary data transfer between microservices.

  • Prevent send requests to unhealthy requests
  • Give microservices a default behavior with errors
  • Prevent a large number of requests to a certain API

features

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book resources
Get full access to select books for 90 days. Permanent access to excerpts from Manning products are also included, as well as references to other resources.

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