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Implementing Microservices on AWS

1. Introduction This is an in-depth article related to the Microservices on AWS Cloud using spring framework components. Spring Framework helps in creating stand-alone and production-ready applications. Spring Framework features are Spring MVC, JPA, Spring Boot, Micro Containers, and Messaging. It is an open-source software framework used by developers for creating web applications and services. Developers use Java technology stack ...

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Microservices Architecture Tutorial

1. Introduction Microservices architecture builds an application with many loosely coupled and independently deployable artifacts. In this example, I will demonstrate a simplified microservices architecture with two services. Figure 1 Simplified MSA The course service runs at port 9001.The student service runs at port 9002.The student service depends on the course service.The Eureka Server runs at port 8761. 2. Technologies ...

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SOA vs Microservices: What’s the Difference?

In this article, we will see a comparison between SOA vs Microservices and their basic differences. 1. Introduction A service is a single software unit that performs business tasks. Service-oriented architecture (SOA) is a software architecture where distinct components of an application provide services to other components via a communications protocol over the network. SOA composes a complex application by ...

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Microservices vs APIs: What’s The Difference?

Hello. In this tutorial, we will check Microservices vs API and their biggest differences. 1. Introduction Microservices in their real meaning is to develop a single application as a suite of independent small applications where each small application (known as microservice) runs its process and communicates with each other in the lightest way possible (such as with the help of ...

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Microservices Tutorial for Beginners

This is a tutorial for beginners about Microservices. 1. Introduction Dr. Peter Rogers spoke about “micro web services” at a cloud computing conference in 2005. A workshop of software architects held near Venice in May 2011 used the term “microservice” to describe a common architectural style. IBM defines microservices as an architectural approach to deploying a single application with many ...

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What are Microservices?

Hello. In this tutorial, we will explain what microservices are and how to use them. 1. Introduction Microservices in their real meaning is to develop a single application as a suite of independent small applications where each small application (known as microservice) runs its process and communicates with each other in the lightest way possible (such as with the help ...

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Dynamic Configuration Management in Microservice Architecture with Spring Cloud

This article is about the dynamic configuration management in Microservice Architecture with Spring Cloud. 1. Introduction Dynamic configuration is the ability to change the behavior and functionality of a distributed system without bringing it down. It lets the developers modify the configuration at runtime. It also helps to test functionality in a production-like environment without affecting the live users. This ...

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Spring Boot Application with Prometheus

Welcome, in this tutorial, we will see how to implement Prometheus in a Spring Boot application. 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction to Spring Boot and Prometheus. 1.1 Spring Boot Spring boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, ...

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Microservices: Quarkus vs Spring Boot

1. Introduction In this article, we will explain two important Microservices. Let’s make a comparison between Microservices: Quarkus vs Spring Boot. Nowadays, when engineers have started to grow to vary in deploying their applications into the cloud ecosystem, they prefer not having to take care of infrastructure needs at all. This means that technologies like AWS Lambda keep on rising ...

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Practices for Microservices Security

In this article, we will take a look at the practices for Microservices Security. 1. Introduction Microservices architecture is based on loosely coupled principles. The loosely coupled principle helps in designing services for application components with lesser dependencies. The Microservices application has multiple units. A single unit can run alone and use APIs for connectivity. API gateways help in the ...

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