In Lab12 of my Spring Boot/K8S series, I replace Lab10’s NodePort-exposed Angular frontend with a real Ingress setup: one host, three backends (frontend, a Spring
Tag: maven
In this post, I’ll build a production-oriented HPA for a CPU-bound Spring Boot 3.3 service, configure autoscaling/v2, set up metrics-server, and test scale-out and scale-in
In this post, we’ll explore a complete implementation of the Spring authorization server using PostgreSQL for data persistence. Prerequisites Overview Every team eventually builds their
60-Day Kafka 4 Learning Plan · Week 5 — Kafka Streams (capstone)Sources: Kafka: The Definitive Guide Ch.11 · kafka.apache.org/documentation/streams/tutorial Goal Combine all Week 5 concepts into one
60-Day Kafka 4 Learning Plan · Week 1 Capstone · End-to-end labSources: Kafka: The Definitive Guide Ch.2–4 · kafka.apache.org/43 · Spring Kafka Docs Goal Build
In this post, we’ll build a URL Shortener Design System using Spring Boot 4 and Redis, focusing on scalability, performance, and clean system design. Prerequisites
In this post, we’ll build a loan application decision engine using Spring Boot 3 and Drools 10.2.0. The engine evaluates eligibility rules, computes risk-based interest
In this post, we’ll build a simple message-driven application using Redis Streams and Spring Boot. Prerequisites This is the list of all the prerequisites: Overview
In this post, we’ll build a lightweight messaging system using Redis Publish/Subscribe messaging and integrate it into a Spring Boot application step by step. Prerequisites
In this post, we’ll explore how to enforce Clean Architecture principles in a Spring Boot application using Taikai. Prerequisites This is the list of all