Microservices with Spring Cloud from Udemy

What's inside

Learning objectives

Articulate the microservices architectural style; its advantages and disadvantages
Build simple spring boot applications utilizing web interfaces, rest interfaces, spring data, and hateoas

Build microservice applications utilizing the different spring cloud sub-projects, including config server & bus, eureka, ribbon, feign, and hystrix

Articulate the microservices architectural style; its advantages and disadvantages
Build simple spring boot applications utilizing web interfaces, rest interfaces, spring data, and hateoas
Build microservice applications utilizing the different spring cloud sub-projects, including config server & bus, eureka, ribbon, feign, and hystrix

Syllabus

Introduction

Course Introduction

Lab Setup

Introduction to Microservices

Provides a description of the meaning of the Microservices architectural style, and begins to demonstrate it by showcasing the characteristics of a monolithic application.

Provides an explanation of the microservices architectural style by contrasting point-by-point with the previously described characteristics of the monolith. Outlines the relative advantages and disadvantages of each style, and provides guidance for applying the microservices style.

Explains the fundamental nature and purpose of Spring Boot, beginning with the very basics.

Guided explanation of Spring Boot web applications, WAR deployment, and Thymeleaf templating

Guided explanation of Spring Boot web applications utilizing JSPs, RESTful services, JSON, and XML

Adding Spring Data JPA to a Spring Boot application.

Adding Spring Data REST to a Spring Boot application.

A brief explanation of the Spring family of projects, where Spring Cloud fits in, and why Netflix technology is featured so much.

A justification and explanation of Spring Cloud Config, and a step-by-step guide to creating your own Spring Cloud Server.

Continued discussion of Spring Cloud Config focusing on the client side, repository organization, YML vs property files, and an explanation of the Spring Cloud application's startup process.

An explanation of passive service discovery, how to create a Eureka server, and how to register a Eureka client.

An exploration of server-side and client-side load balancing, and a practical guide to using Ribbon on a client.

A focused exploration of Feign, and how to use it to implement REST clients via a declarative style.

This module examines the idea of circuit breakers in software, and describes how to use Hystrix with Ribbon and Feign.

This module re-visits Spring Cloud Config, and demonstrates how to make changes dynamic using Spring Cloud Bus. It also explores how @RefreshScope and @ConfigurationProperties can be used to make an application resilient to live refresh.

Summary of what we've learned in this course, guide to further resources.

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Taught by Ken Krueger who is recognized for their work in Microservices and Cloud technologies

Taught by Ken Krueger who is recognized for their work in Microservices and Cloud technologies for firms such as Comcast, eBay, and VMware

Develops working knowledge of Microservices architecture style and its advantages/disadvantages

Examines the Microservices architectural style which is standard in industry today

Provides a valuable **introduction to Spring Boot and Spring Data REST** for those less familiar

This is a practical guide through the Spring Cloud projects with hands-on experience

Reviews summary

Practical microservices with spring cloud guide

According to learners, this course provides a solid introduction to building microservices using Spring Boot and Spring Cloud. Students appreciate the hands-on labs and practical examples which help solidify understanding of concepts like Config Server, Eureka, Ribbon, Feign, and Hystrix. While some find the pace challenging or the prerequisites high, many highlight the clear explanations and the course's focus on real-world application. It is widely regarded as a valuable resource for developers looking to implement microservices with Spring.

Excellent starting point for microservices.

"This course is a great introduction to the world of microservices with Spring Cloud."

"Provides a solid foundation if you are new to microservice architectures and Spring."

"A good entry point into understanding how Spring supports microservice development."

"Helped me get started with microservices concepts and implementation."

Concepts are explained clearly.

"The instructor explains complex topics very clearly, making them easy to grasp."

"I found the explanations in the lectures to be straightforward and easy to follow."

"The clarity of the teaching made learning Spring Cloud much less intimidating."

"Complex microservice patterns were broken down into understandable parts."

Directly applicable to real-world projects.

"The skills I learned in this course are directly applicable to building microservices in my job."

"I can immediately use the knowledge gained here in my current development work."

"This course gave me the practical tools needed to start building microservices."

"Great course for understanding how to implement these patterns in a real project."

Covers essential Spring Cloud components.

"It covered a wide range of Spring Cloud technologies like Eureka, Feign, Hystrix, Config Server, which is exactly what I needed."

"The course provides a good overview of the core Spring Cloud projects relevant to microservices."

"I learned how to integrate several key Spring Cloud components into my applications."

"Detailed explanations on Config Server and Eureka were particularly useful."

Practical exercises reinforce core concepts.

"The hands-on labs and examples were incredibly helpful for understanding the concepts in practice."

"I found the labs to be well-structured and essential for applying what was taught in the lectures."

"The course is very practical, providing great examples for each Spring Cloud component covered."

"Doing the labs made the abstract ideas of microservices concrete and manageable."

"I really appreciated the detailed code examples provided for each topic."

Some dependencies may need updates.

"Some dependencies or configurations might require minor adjustments due to library updates."

"While the core concepts are valid, keeping up with the latest Spring Cloud versions can be a challenge."

"Needed to update some project dependencies to get the labs working properly."

"The underlying technology evolves quickly, so minor version bumps are expected."

Requires experience with Spring Boot/Java.

"This course assumes you have a solid background in Spring Boot and Java development."

"If you are new to Spring or Java, the pace might be too fast."

"Previous experience with Spring Boot is definitely a prerequisite for this course."

"It's best suited for developers already familiar with the Spring ecosystem."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Microservices with Spring Cloud with these activities:

Review Microservices Concepts

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Refresh your knowledge of Microservices architecture and Service-Oriented Architecture (SOA) principles before starting the course to ensure a strong foundation.

Browse courses on Microservices Architecture

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Review online articles or watch videos on Microservices and SOA.
revisit past coursework or notes on these topics if available.

Connect with Experts

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Seek out experienced professionals or individuals with a strong understanding of Microservices architecture to gain valuable insights and guidance.

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Identify potential mentors through professional networks, online forums, or the course platform.
Reach out and schedule informational interviews to learn from their experiences and perspectives.

Review 'Spring in Action'

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Build a foundational understanding of Spring Framework before starting the course to get a head start on the core concepts.

View Spring in Action, Sixth Edition on Amazon

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Read chapters 1-3 to understand the basics of the Spring Framework.
Install Spring and run the sample applications to gain practical experience.

Five other activities

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Spring Boot Quickstarts

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Strengthen your understanding of Spring Boot by working through official quickstarts, focusing on the practical implementation of Spring Boot principles.

Browse courses on Spring Boot

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Complete the Spring Boot 'Getting Started' quickstart to create a simple web application.
Explore additional quickstarts to gain exposure to different features and use cases.

Spring Cloud Tutorial Series

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Complement the course with guided tutorials on Spring Cloud, providing step-by-step instructions and hands-on examples to reinforce the concepts covered.

Browse courses on Spring Cloud

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Follow the 'Introduction to Spring Cloud' tutorial to understand the basics.
Work through the 'Building Microservices with Spring Cloud' tutorial to gain practical experience.

Study Group Discussions

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Engage with peers to exchange knowledge, clarify concepts, and enhance your understanding of the course material through collaborative discussions.

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Join a study group or organize one with classmates.
Prepare discussion topics related to the course content.
Actively participate in discussions, sharing insights and seeking clarifications.

Assist Fellow Students

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Enhance your own understanding by helping others, answering questions, and providing guidance on course-related topics.

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Identify opportunities to assist classmates in discussion forums or study groups.
Provide clear and concise explanations to help others grasp concepts.

Microservice Design and Implementation Project

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Apply your knowledge by designing and implementing a microservice-based application, solidifying your understanding of the principles and best practices covered in the course.

Browse courses on Microservices

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Define the requirements and architecture of your microservice application.
Implement the microservices using Spring Cloud technologies.
Test and evaluate the performance of your application.

Career center

Learners who complete Microservices with Spring Cloud will develop knowledge and skills that may be useful to these careers:

Software Architect

Software Architects design and implement the overall software architecture of complex systems. They ensure that systems are scalable, reliable, and maintainable. This course provides a deep dive into microservices architecture and Spring Cloud, which are essential technologies for building modern, enterprise-grade software systems.

See salaries and explore the career path for Software Architect

Chief Technology Officer

Chief Technology Officers (CTOs) are responsible for the overall technology strategy of an organization. They make decisions about which technologies to adopt and how to use them to achieve business goals. This course provides a comprehensive overview of microservices architecture and Spring technologies, which are becoming increasingly important in modern enterprise IT environments.

See salaries and explore the career path for Chief Technology Officer

Cloud Engineer

Cloud Engineers design, build, and maintain cloud computing systems. They ensure that these systems are reliable, scalable, and secure. This course provides a comprehensive overview of Spring Cloud, a suite of projects for building microservices-based applications in the cloud.

See salaries and explore the career path for Cloud Engineer

Lead Software Engineer

Lead Software Engineers manage and motivate teams of developers, ensuring that projects are completed on time and within budget. They also provide technical guidance and support to team members. This course provides a comprehensive overview of microservices architecture and Spring technologies, which are essential skills for Lead Software Engineers.

See salaries and explore the career path for Lead Software Engineer

Technical Architect

Technical Architects design and implement the technical infrastructure of organizations. They ensure that systems are efficient, reliable, and scalable. This course provides a comprehensive overview of microservices architecture and Spring Cloud, which are essential technologies for building modern, scalable systems.

See salaries and explore the career path for Technical Architect

Solutions Architect

Solutions Architects design and implement technology solutions that meet the needs of businesses. They work closely with stakeholders to understand their requirements and develop tailored solutions. This course provides a solid foundation in microservices architecture and Spring technologies, which are valuable skills for Solutions Architects.

See salaries and explore the career path for Solutions Architect

Senior Software Engineer

Senior Software Engineers lead and mentor junior developers, ensuring that software is developed to a high standard. They also participate in the design and implementation of complex software systems. This course provides valuable insights into microservices architecture and Spring technologies, which are becoming increasingly popular in enterprise-level software development.

See salaries and explore the career path for Senior Software Engineer

Web Developer

Web Developers are responsible for the design and development of websites and web applications. They ensure that these applications are user-friendly, efficient, and aesthetically pleasing. This course provides a good foundation in Spring Boot, Spring Data, and Spring Data REST, which are essential technologies for building modern web applications.

See salaries and explore the career path for Web Developer

Product Manager

Product Managers are responsible for the development and management of software products. They work closely with engineering and marketing teams to ensure that products meet the needs of users. This course provides valuable insights into microservices architecture and Spring technologies, which are becoming increasingly popular in modern software product development.

See salaries and explore the career path for Product Manager

Software Developer

Software Developers build and maintain software systems, utilizing efficient algorithms and data structures. This course may be useful to a Software Developer as it provides a practical guide to implementing Microservices using Spring technologies, which have become increasingly popular in modern software development.

See salaries and explore the career path for Software Developer

DevOps Engineer

DevOps Engineers bridge the gap between development and operations teams. They automate and streamline the software development process, ensuring that software is delivered quickly and efficiently. This course may be useful for DevOps Engineers as it covers Spring Boot, a framework that promotes rapid application development and deployment.

See salaries and explore the career path for DevOps Engineer

Data Scientist

Data Scientists use data to solve business problems and make predictions. They develop and implement machine learning algorithms to extract insights from data. This course may be useful for Data Scientists as it covers Spring Data and Spring Data REST, which are valuable tools for working with data in Java applications.

See salaries and explore the career path for Data Scientist

Quantitative Analyst

Quantitative Analysts use mathematical and statistical models to analyze financial data. They develop and implement trading strategies and risk management models. This course may be useful for Quantitative Analysts as it provides a good foundation in Spring Data and Spring Data REST, which are valuable tools for working with data in Java applications.

See salaries and explore the career path for Quantitative Analyst

Machine Learning Engineer

Machine Learning Engineers build and deploy machine learning models. They work closely with Data Scientists to develop and implement solutions to complex business problems. This course may be useful for Machine Learning Engineers as it covers Spring Data and Spring Data REST, which are valuable tools for working with data in Java applications.

See salaries and explore the career path for Machine Learning Engineer

Data Analyst

Data Analysts extract meaningful insights from data to aid decision-making. They also provide guidance for database design and optimization. This course may be useful for those interested in Data Analysis, as it covers Spring Data and Spring Data REST, which are valuable tools for working with data in Java applications.

See salaries and explore the career path for Data Analyst