"Monitoring Elasticsearch" focuses on teaching readers how to manage and monitor the health and performance of Elasticsearch clusters. Through practical steps and real-world examples, this book ensures that users can diagnose, resolve, and prevent common issues to optimize system reliability and performance. What this Book will help me do Obtain a clear understanding of Elasticsearch monitoring tools and their features. Learn how to diagnose and troubleshoot common Elasticsearch performance issues. Master the use of Elasticsearch APIs for monitoring and analysis. Explore the best practices for effectively maintaining cluster reliability. Understand the features of tools like Kibana, Marvel, and BigDesk for Elasticsearch monitoring. Author(s) The authors of "Monitoring Elasticsearch" are experts in distributed systems and database management, with extensive experience in Elasticsearch deployment and monitoring. They bring their practical knowledge, teaching readers clear and actionable techniques. Their approachable style makes complex systems accessible, helping professionals and aficionados alike. Who is it for? This book is ideal for developers and system administrators who work with Elasticsearch, regardless of their industry. Whether you're new to Elasticsearch or aiming to deepen your expertise, you will find practical solutions and helpful tools. The content suits a range of experiences, from beginners curious about cluster monitoring to experts needing solutions for specific issues. If you use Elasticsearch or plan to, this book is for you.