Due to its synchronous nature, the HTTP protocol is inappropriate for microservices backends, instead, asynchronous communication is needed between the microservices. Adding some data to the database while excluding others from uploading to other databases. The Saga pattern will be used to resolve the issue. SAGA Pattern, It is a non-microservice implementation…

How to secure enterprise micro service architecture with SSO?, Every system we design needs to have security implemented. Do you know how to put it into practice? I go over how to use SSO to construct a safer system. Single sign-on, or SSO. How does SSO work :- Your sign-on…

OAuth2, a secure and open protocol for data sharing, should be included in every app. Access to the data is made possible by this authentication and authorization standard without revealing the user’s identity or login information, protecting personal data. Token-based authorization is a feature of the OAuth2 protocol. The three…

For the creation of contemporary applications, the microservices architecture has emerged as the best option. Microservices are renowned for resolving a number of issues that developers encountered when creating monolithic apps. However, there are a number of issues with this architecture. As a result, we must discover common patterns in…

Circuit Breaker Pattern. A well-known design pattern used in Microservices Architecture that belongs to the Sustainable Design Patterns subcategory is the Circuit Breaker pattern. When a service in a microservices architecture requests another service to retrieve data, there is a potential that the downstream service may not be available. It could be brought…

The best practices for microservices architecture that we must adhere to in our project will be covered in this post. Understanding these procedures will enable you to steer clear of common errors. Let’s look at them one by one. …

What is Monolithic Application? In software engineering, a monolithic application describes a single-tiered software application in which the user interface and data access code are combined into a single program from a single platform. A monolithic application is self-contained and independent from other computing applications. Monolithic Architecture. Monolith means composed all in one piece. The Monolithic…

If you first started developing Java-based web applications a few years back, you might recall that you first constructed a web application before deploying it on a web server or app server. The difference between Web server, Web container and App server. Your trusted Apache server, which uses port 80, is a web server. After deploying some PHP, HTML, or…

An overview of container-based development and Docker. Early on, we used physical servers to deliver our applications. Assume there is a web server, database, and application. For this reason, we used three different actual hardware boxes back then. Difficulties with those various hardware boxes :- Maintaining issues. Space needed Issues. Separate network issues. Separate OS issues. Over…