Free and Open Source, Distributed, RESTful Search Engine

Getting Started with Spring Boot 3:

Mirror of Apache Kafka

APM, Application Performance Monitoring System

a fast, scalable, multi-language and extensible build system

A collection of algorithms and data structures

Quarkus: Supersonic Subatomic Java.

Change data capture for a variety of databases. Please log issues at https://issues.redhat.com/browse/DBZ.

Open-Source Web UI for Apache Kafka Management

🔎 Open source distributed and RESTful search engine.

Tutorials for using RabbitMQ in various ways

Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

Snippets and small examples demonstrating kafka features and configs

🐫 This project hosts the source code for the examples of the Camel in Action 2nd ed book 📕 written by Claus Ibsen and Jonathan Anstey.

A Maven plugin that generates dependency graphs in various formats (DOT, GML, PlantUML, JSON and Text)

Vietnamese Analysis Plugin for Elasticsearch

Kafka Streams Example - Some aggregates on fake stock data

Elasticsearch in Action Book

Temporal Java SDK samples

Single-click full-stack application (Postgres, Spring Boot & Angular) using Docker Compose

Source Code for The Definitive Guide to Spring Batch by Michael Minella

This is the repository containing an example application for my blog post about Hexagonal Architecture with Spring Boot.

Demos of the various methods of scaling Spring Batch

Example to demonstrate spring batch unit testing