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Showing posts from April, 2026

Guide Complet de Migration vers Camunda et Alfresco Content Services

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La migration de Camunda 7 vers Camunda 8 n’est pas une simple mise à jour technique.  Elle nécessite une adaptation des processus BPMN, une refonte du code Java et une nouvelle architecture basée sur Zeebe (cloud-native). Dans ce guide complet, nous expliquons les étapes réelles de migration, les différences clés et les bonnes pratiques pour réussir votre transition. 🔹 Cas réel de migration Camunda Dans un projet réel, la migration de Camunda 7 vers Camunda 8 a permis d’améliorer les performances de 30 à 40 % grâce à l’architecture distribuée basée sur Zeebe.  Cependant, des ajustements ont été nécessaires au niveau des BPMN, du code Java et des variables JSON. 🔹 Cas réel de migration Camunda Dans un projet réel, la migration de Camunda 7 vers Camunda 8 a permis une amélioration de 40% des performances grâce à l’architecture distribuée basée sur Zeebe. Camunda 8 utilise Zeebe comme moteur distribué pour gérer les workflows à grande échelle. ## 🔹 Scope de cet article Cet art...

Complete Guide to Camunda 7 to Camunda 8 Migration | Architecture, Steps & Best Practices

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Migrating from Camunda 7 to Camunda 8 is not just a technical upgrade. It requires architectural changes, process adaptation, and a shift toward a cloud-native workflow engine based on Zeebe. This guide explains the complete migration strategy, key differences, and best practices to ensure a smooth transition. This migration strategy helps organizations plan, execute, and validate their transition from Camunda 7 to Camunda 8 in a structured and scalable way. 🔹 Why Migrate to Camunda 8 Camunda 8 introduces a modern, cloud-native architecture designed for scalability and distributed systems. Built on Zeebe (distributed workflow engine) Supports horizontal scaling Better suited for microservices and event-driven systems Improved performance and fault tolerance 👉 Unlike Camunda 7, which relies on a relational database and embedded engine, Camunda 8 operates as a remote distributed system 🔹 Key Differences: Camunda 7 vs Camunda 8 Architecture: Monolithic → Cloud-native (Zeebe) Engine: Em...

Workflow-Oriented Microservices Architecture: Camunda + Kafka + Alfresco (Complete Enterprise Guide)

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 🔹 This article focuses on architecture design of workflow-oriented microservices. 👉 It covers orchestration patterns using Camunda, Kafka integration, and system design. 👉 This article does NOT cover step-by-step implementation. Introduction Les systèmes modernes adoptent une architecture microservices orientée workflow pour gérer des processus complexes à grande échelle. En combinant : Camunda 8 → orchestration des գործընթաց métier Kafka → communication événementielle Alfresco → gestion documentaire 👉 Vous obtenez une architecture scalable, résiliente et découplée . Selon , Camunda 8 permet d’orchestrer des գործընթաց complexes impliquant plusieurs systèmes, services et utilisateurs. ## 🔹 Scope of this Article This article covers: - microservices orchestration concepts - workflow-based architecture - integration patterns (Camunda + Kafka) - system-level design 👉 This article focuses on architecture, not implementation details. 🧠 Vue d’ensemble de l’architecture 🔹 Compos...

Java production readiness checklist covering security, CI/CD, monitoring, and scalability for reliable backend systems.

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🔹 This article provides a practical Java production readiness checklist covering performance, security, monitoring, and deployment best practices. 👉 Covers performance, security, monitoring, and deployment readiness. Introduction Shipping a Java application to production is not just about code working locally — it’s about ensuring security, scalability, observability, and reliability . 👉 A production readiness checklist ensures your system can handle real-world traffic, failures, and scaling challenges. In this guide, you’ll learn: Key production readiness checks DevOps & deployment readiness Performance and security validation Enterprise best practices 🧠 What is Production Readiness? Production readiness means your system is: Reliable → Handles failures Observable → Can be monitored Secure → Protects data Scalable → Handles load 👉 It bridges the gap between “working code” and real-world operable systems . ⚙️ 1. Code & Quality Readiness 🔹 Checklist: Clean code struct...