Microservices Implementation using Spring Cloud (Jul 2022)

Name: Microservices Implementation using Spring Cloud (Jul 2022)
Rating: 4.2 (7 reviews)

Spring Boot, Spring Cloud, Microservices, API Gateway, Spring Cloud Config Server

Created byProton Expert Systems & Solutions

Last updated 8/2023

English

What you'll learn

Learn about microservices and Spring Cloud
Learn how to Configure Intellij IDEA and how to Create microservices
Verify APIs using Postman application
Connect Microservices to H2 Database
How to Register Microservices in Eureka Service Registry
How to Configure Spring Cloud Gateway
Configure Spring Cloud Config Server using Git
Centralized Logging using ELK stack
Distributed Tracing using Zipkin and Sleuth

Course content

8 sections • 24 lectures • 3h 4m total length

Introduction5:41
In this course, you will learn to set up Intellij IDEA, learn about microservices, spring boot, spring cloud, postman, H2 database, how does H2 database and postman application works, setting up the environment to run microservices. Illustrating this by creating microservices, configuring the microservices and registering the microservices in spring cloud eureka server, setting up API Gateway in eureka server, mapping microservices, creating a git repository, creating log files, verifying the log files using ELK Stack, centralized tracing of microservices using Spring cloud sleuth and zipkin.

Lesson 1: Introduction to Microservices11:58
In this lesson, we’ll learn to Install and set up Java platform, and Intellij IDEA. Further, how to create and execute the Microservice application using spring Boot.
Practice 1-1: Installing and Setting Java platform and Intellij IDEA3:47
In this practice, you will learn how to install and set up JDK, and Intellij IDEA.
Practice 1-2: Creating a Simple Microservices using Spring Boot15:13
In this practice, you will learn how to create Microservices application using the Spring Boot.
Quiz 1: Quiz on Introduction to Microservices

Lesson 2: Verifying Microservices APIs9:53
In this lesson, we’ll learn to how to Install and test the API using Postman application and how to connect H2 Database.
Practice 2-1: Install Postman Application and Verify the API's5:27
In this practice, you will learn how to Install and test the API’s using Postman tool.
Practice 2-2: Installing and Configuring H2 Database Console6:18
In this practice, you will learn how to install and configure H2 Database, and further how to connect Microservices to database.
Quiz 2: Quiz on Microservices APIs

Lesson 3: Registering Microservices in Spring Cloud Eureka Service Registry8:08
In this lesson, we’ll understand how to set up Eureka Server. Further, you will learn how to register Microservice with Eureka Server using Spring Cloud.
Practice 3-1: Setting up Eureka Server using Spring Cloud4:22
In this practice, you will learn how to set up Eureka Server and connect Microservice to eureka server.
Practice 3-2: Registering a Microservice with Eureka Server7:37
In this practice, you will learn how to register Microservices with Eureka.
Quiz 3: Quiz on Microservices in Spring Cloud Eureka Service Registry

Lesson 4: Integrating API gateway in Microservice8:22
In this lesson, you’ll have a fair idea about how to set up API Gateway in Eureka Server. Further, you will learn how to map order to payment service and verify order and payment call through API Gateway.
Practice 4-1: Setting up API Gateway using Spring Cloud5:44
In this practice, you will learn how to Configure an API Gateway in eureka server.
Practice 4-2: Mapping order_service to payment_service with single Id12:31
In this practice, you will learn how payment gets updated in order_service.
Practice 4-3: Verifying the order and payment call through API Gateway4:15
In this practice, you will learn how to verify if the request is being send from order_service Microservice to API Gateway.
Quiz 4: Quiz on API gateway in Microservice

Lesson 5: Spring cloud config server with git11:59
In this lesson, we’ll explore about how to create a git repository and set up Config Server. Further, you will learn how to store order and payment Microservice in Config Server.
Practice 5-1: Creating a new Git Repository5:31
In this practice, you will learn how to create a Git repository and committing the git repository.
Practice 5-2: Setting up Config server using Spring Cloud5:15
In this practice, you will learn how to set Config Server using a component.
Practice 5-3: Store Order and Payment Microservice on Config Server6:44
In this practice, you will learn how to get order and payment microservice in Config Server.
Quiz 5: Quiz on Spring cloud config server with git

Lesson 6: Stack to centralize logging across all microservices10:12
In this lesson, we’ll discuss about how to create log file for Order and Payment Microservice. Further, you will learn how to verify log file using ELK Stack.
Practice 6-1: Create Log file for Order and Payment Microservice6:37
In this practice, you will learn how to create log file for Order and Payment Microservice.
Practice 6-2: Verify the Log files in ELK Stack9:38
In this practice, you will learn how to verify the Log files using ELK Stack.
Quiz 6: Quiz on centralize logging across all microservices

Lesson 7: Distributed Tracing with Spring Cloud Sleuth and Zipkin7:25
In these lesson, you will learn how to set up Zipkin in windows. Further, you will learn how to do tracing of Microservices using Zipkin
Practice 7-1: Setting up Zipkin for Tracing6:10
In this practice, you will learn how to set up zipkin in windows and configuring microservices
Practice 7-2: Distributed Tracing using Spring Cloud Zipkin5:33
In this practice, you will understand how distributed tracing works using zipkin.
Quiz 7: Quiz on Spring Cloud Sleuth and Zipkin

Requirements

Knowledge on Spring Boot
Working Knowledge on Intellij IDEA
Basic understanding of Microservices
Understanding of Spring Cloud

Description

Microservice architecture allows a system to be divided into a number of smaller, individual and independent services. Each service is flexible, robust, composable, complete and independently scalable. They run as autonomous processes and communicate with one another through APIs. In this course, you will set up Intellij IDEA, Postman and H2 Database. Postman is and API testing tool and gives wide support for all possible HTTP methods.H2 is an in-memory database which is volatile, and results in data loss after application restart. Creating two microservices, testing the API using postman application and connecting microservices to H2 database. setting up Eureka Server, register Microservices in Eureka Service Discovery. Spring Cloud Gateway is integrated to route the requests to the respective services or it will filter out the requests according to request pattern and two microservices communicates. creating a git repository and set up Config Server and add order and payment Microservice in Config Server. Centralized Logging using ELK stack i.e., Elastic Search, Logstash and Kibana. They are used for searching, analysing, and visualizing log data. Zipkin is introduced in microservices for distributed tracing and identifying latency issues. Spring Cloud Sleuth used to generate the trace id, span id and add this information to the service calls in the headers.

Who this course is for:

Cloud Engineers
Software Developers
Cloud Application Developers

Microservices Implementation using Spring Cloud (Jul 2022)

What you'll learn

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Course content

Introduction1 lecture • 6min

Introduction to Microservices3 lectures • 31min

Verifying Microservices APIs3 lectures • 22min

Registering Microservices in Spring Cloud Eureka Service Registry3 lectures • 20min

Integrating API gateway in Microservice4 lectures • 31min

Spring cloud config server with git4 lectures • 29min

Stack to centralize logging across all microservices3 lectures • 26min

Distributed Tracing with Spring Cloud Sleuth and Zipkin3 lectures • 19min

Requirements

Description

Who this course is for: