tailieunhanh - MySQL High Availability- P1

MySQL High Availability- P1: A lot of research has been done on replication, but most of the resulting concepts are never put into production. In contrast, MySQL replication is widely deployed but has never been adequately explained. This book changes that. Things are explained here that were previously limited to people willing to read a lot of source code and spend a lot of time debugging it in production, including a few late-night sessions. | Tools for Building Robust Data Centers O REILLY Charles Bell Mats Kỉndahl Lars Thalmann Foreword by Mark. Callaghan Please purchase PDF Split-Merge on to remove this watermark. Databases MySQL MySQL High Availability Server bottlenecks and failures are a fact of life in any database deployment but they don t have to bring everything to a halt. MySQL has several features that can help you protect your system from outages whether it s running on hardware on virtual machines or in the cloud. MySQL High Availability explains how to use these replication cluster and monitoring features in a wide range of real-life situations. Written by engineers who designed many of the tools covered inside this book reveals undocumented or hard-to-find aspects of MySQL reliability and high availability knowledge that s essential for any organization using this database system. Explore the binary log a file for replication that helps in disaster recovery and troubleshooting Get techniques for improving response time and handling large data sets Learn how to scale out your servers with replication Monitor database activity and performance as well as major operating system parameters Keep track of what masters and slaves are doing and deal with failures and restarts corruption and other incidents Automate key tasks with code from an open source library written by the authors Learn techniques for using MySQL in virtualized environments such as Amazon Web Services Use MySQL Cluster to achieve high availability MySQL replication is widely deployed but has never been adequately explained. This book changes that. Mark Callaghan MySQL contributor and leader of MySQL engineering efforts at a few of the world s largest Internet companies Dr. Charles Bell is a senior developer working on replication and backup. His interests include database theory software engineering and agile development practices. Dr. Mats Kindahi is the lead developer for replication on the MySQL Replication