Richard Johnson

YARN Resource Management and Optimization (eBook, ePUB)

Definitive Reference for Developers and Engineers

• Format: ePub

Produktbeschreibung

"YARN Resource Management and Optimization"
"YARN Resource Management and Optimization" provides a comprehensive and authoritative exploration of Apache YARN's core architecture, advanced scheduling strategies, and dynamic resource management capabilities. With a meticulous examination of YARN's foundational components, the book traces the platform's evolution from classic Hadoop MapReduce to its modern, scalable form. Readers are guided through the intricacies of the ResourceManager, ApplicationMaster, and NodeManager, with clear explanations of application lifecycles, resource abstractions, high availability, and extensibility. This foundation sets the stage for understanding the technical nuances that drive resilient, scalable, and high-performance clusters.
Progressing from architectural fundamentals, the book dives deep into the art and science of scheduling and optimization in contemporary multi-tenant environments. Through detailed chapters on scheduler configuration, resource allocation, and complex topics such as fair scheduling, dominant resource fairness, and resource overcommitment, practitioners learn how to maximize cluster efficiency while ensuring fairness and predictability. The text addresses modern challenges of hybrid workloads, performance tuning, and security-including chapters on Kerberos integration, ACLs, and auditing-ensuring that enterprise deployments remain robust, compliant, and secure.
Rounding out its coverage, this book embraces the future of resource management with practical insights into cloud-native YARN, heterogeneous resource orchestration, and integration with Kubernetes and serverless architectures. Thoughtful chapters on monitoring, troubleshooting, and open research directions equip readers to adapt as platforms evolve. Whether you are an architect, cluster administrator, or developer, "YARN Resource Management and Optimization" delivers both the foundational theory and practical guidance required to navigate, optimize, and extend YARN in today's fast-paced data environments.

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Produktdetails

• Verlag: HiTeX Press
• Seitenzahl: 250
• Erscheinungstermin: 20. Juni 2025
• Englisch
• ISBN-13: 6610000909599
• Artikelnr.: 74622654