spring-sleuth

Kotlin-ES-CQRS-Microservice

A distributed microservices event-driven search engine for tweets and a zero trust architecture.

Master event-driven microservices architecture with patterns using Spring Boot, Spring Cloud, Kafka and Elasticsearch.

The project demonstrates how an order workflow can span multiple independently deployed services while maintaining business consistency through event-driven communication, local transactions and compensating actions instead of relying on a traditional distributed database transaction.

Render and validate data from distributed tracing systems

This project allows the propagation of context information throw Spring-batch jobs. The current supported information concerns spring-security, sleuth and MDC. It can be easily extended to support other information.

JSON Data for Spring Boot 2.

A small project demostrating how to log requests in node received from spring projects

Logging and Tracing - with Log4j and Zipkin

Common application framework is built on top of the Spring Boot. It meets basic application needs for any project either monolithic or micro-services and abstracts out the technical implementation with business logic.

A Spring Boot REST API demonstrating secure API development using Spring Security, authentication, authorization, JWT-based security, and layered application architecture. The project provides a practical reference for building a backend service where APIs are protected using authentication and role-based authorization.

Java, Spring-Boot, JPA, H2, Liquibase ~ website that functions as a URL Shortener.

Spring sleuth sample to inject tracer id to response header

Spring Cloud 项目学习

Microservices using Netflix OSS and Spring Cloud framework.

Example of how to create Java/Spring based microservices using modern approaches

service for currency exchange

This project has two main components: Student and Subject. Students can choose subjects to register for. The components utilize synchronous communication techniques, including RestTemplate with a load balancer, OpenFeignClient for additional communication, and Kafka service. It's a fully functional backend for student registration.