Sam Newman - Böcker

Distributed systems have become more fine-grained in the past 10 years, shifting from code-heavy monolithic applications to smaller, self-contained microservices. But developing these systems brings its own set of headaches. With lots of examples and practical advice, the second edition of this practical book takes a holistic view of the topics that system architects and administrators must consider when building, managing, and evolving microservice architectures. Microservice technologies are moving quickly, and this revised edition gets you up to date with a new chapter on serverless and cloud-native applications, expanded coverage of user interfaces, more hands-on code examples, and other additions throughout the book. Author Sam Newman provides you with a firm grounding in the concepts while diving into current solutions for modeling, integrating, testing, deploying, and monitoring your own autonomous services. You'll follow a fictional company throughout the book to learn how building a microservice architecture affects a single domain.

Struggling with system failures despite multiple safeguards? In the world of software development, distributed systems have proven essential yet remain complex. If you're tired of facing unexpected downtimes and persistent system vulnerabilities, you're not alone.In this insightful guide, author Sam Newman offers more than just technical solutions. By combining wisdom from human factors and system safety with proven stability patterns, you'll uncover a clear pathway to truly enhance resilience. Whether you're refining an existing system, embarking on creating new microservices, or simply striving to grasp the essence of resilience, this book is your ally. By the end, you'll be able to:Grasp the true essence of resilience by integrating safety and human factorsDiscover architectural patterns that ensure system stabilityTranslate resilience theories into practical, actionable strategiesEmbrace the necessary cultural and behavioral shifts to support a resilient system

How do you detangle a monolithic system and migrate it to a microservice architecture? How do you do it while maintaining business-as-usual? As a companion to Sam Newman’s extremely popular Building Microservices, this new book details a proven method for transitioning an existing monolithic system to a microservice architecture.With many illustrative examples, insightful migration patterns, and a bevy of practical advice to transition your monolith enterprise into a microservice operation, this practical guide covers multiple scenarios and strategies for a successful migration, from initial planning all the way through application and database decomposition. You’ll learn several tried and tested patterns and techniques that you can use as you migrate your existing architecture.Ideal for organizations looking to transition to microservices, rather than rebuildHelps companies determine whether to migrate, when to migrate, and where to beginAddresses communication, integration, and the migration of legacy systemsDiscusses multiple migration patterns and where they applyProvides database migration examples, along with synchronization strategiesExplores application decomposition, including several architectural refactoring patternsDelves into details of database decomposition, including the impact of breaking referential and transactional integrity, new failure modes, and more