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White Papers - MySQL Cluster

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Guide to Scaling Web Databases with MySQL Cluster

9 of the top 10 most trafficked web properties on the planet including Facebook, Google, YouTube and Yahoo power their sites using MySQL. This provides unique insight into the challenges of scaling web databases, which in turn has driven the development of MySQL Cluster, integrating key technologies to enable the scaling of rapidly growing, write-intensive web databases, including

Auto-sharding for write-scalability
SQL and NoSQL interfaces
Real-time responsiveness
Active / active geographic replication
Online scaling and schema upgrades
99.999% availability

This Guide explores the technology that enables MySQL Cluster to deliver web-scale performance with carrier-grade availability, and provides the resources to get you started in building your next successful web service.

Guide to MySQL and NoSQL - Delivering the Best of Both Worlds

MySQL enables users to blend the best of both relational and NoSQL technologies into solutions that reduce cost, risk and complexity including

Concurrent NoSQL and SQL access to the database
Simple multi-master and master / slave replication with failover and recovery within and across data centers
Auto-sharding and scale-out across commodity hardware
Online scaling and schema changes
ACID compliance and support for complex queries
Integration with big data stores and frameworks

MySQL Cluster 7.2 New Features Whitepaper

MySQL Cluster 7.2 includes a range of new features to scale application services while maintaining 99.999% availability.

Download this whitepaper to get more detail on:

Adaptive Query Localization for scaling distributed JOIN operations across shards
Memcached API for MySQL Cluster allowing additional NoSQL Key-Value access to the cluster for schema and schemaless data storage
Enhancements to cross-data center scalability, allowing data nodes to be separated across sites
Virtualization support for on-premise and cloud deployments
Plus a host of additional features to enhance per node scalability and ease of use.

MySQL Cluster Evaluation Guide - Designing, Evaluating and Benchmarking MySQL Cluster

In this whitepaper learn the fundamentals of how to design and select the proper components for a successful MySQL Cluster evaluation. We explore hardware, networking and software requirements, and work through basic functional testing and evaluation best-practices.

Guide to Optimizing Performance of the MySQL Cluster Database

This guide explores how to tune and optimize the MySQL Cluster database to handle diverse workload requirements. It discusses data access patterns and how to build distribution awareness into applications, before exploring schema and query optimization, tuning of parameters and how to get the best out of the latest innovations in hardware design.

The Guide concludes with recent performance benchmarks conducted with the MySQL Cluster database, an overview of how MySQL Cluster can be integrated with other MySQL storage engines, before summarizing additional resources that will enable you to optimize MySQL Cluster performance with your applications.

MySQL Reference Architectures for Massively Scalable Web Infrastructure

MySQL Best Practices for Innovating on the Web

MySQL is deployed in 9 of the top 10 most trafficked sites on the web including Google, Facebook and YouTube. This gives MySQL unique insight into how to design database-driven web architectures that deliver the highest levels of scalability and availability with the lowest levels of cost, risk and complexity.

This whitepaper presents a series of Reference Architectures for small, medium and large Web properties. You will learn about the components common to most web properties including Session Management, Authentication, eCommerce and Content Management. Optimum deployment architectures and topologies are defined based on sizing and availability requirements for each environment. The paper also discusses the unique requirements for Large Social Networking applications.

The whitepaper covers the core underlying technologies supporting todayÕs most successful web services including:

MySQL Server & the InnoDB Storage Engine
MySQL Cluster
Replication
Heartbeat
memcached
Data analytics
Geographic redundance
Hardware recommendations

By reading the whitepaper, you can learn from the experiences gained scaling the most successful web properties on the planet, enabling you to accelerate time to market while significantly reducing or even eliminating costly "trial and error" experimentation when deploying your next web service.

MySQL Cluster Connector for Java

The MySQL Cluster Connector for Java implements a high performance and easy-to-use native Java interface and OpenJPA plug-in that directly maps Java objects to relational tables stored in the MySQL Cluster database.

By eliminating data transformations into SQL, users get lower data access latency and higher throughput, with a complete, feature-rich solution for Object/Relational Mapping.

This purpose of this whitepaper is to introduce the reader to the technology behind the MySQL Cluster Connector for Java (aka "ClusterJ") and to provide worked tutorials demonstrating how to compile and run code.

Scaling Web Services with MySQL Cluster: An Alternative Approach to MySQL & memcached

MySQL and memcached has become, and will remain, the foundation for many dynamic web services with proven deployments in some of the largest and most prolific names on the web.

There are classes of web services however that are highly transactional and update-intensive, demanding real-time responsiveness and continuous availability. In these cases, MySQL Cluster provides the familiarity and ease-of-use of the regular MySQL Server, while delivering significantly higher levels of write performance with less complexity, lower latency and 99.999% availability.

This whitepaper will discuss the use-cases for both approaches, and provides an insight into how MySQL Cluster is enabling users to scale update-intensive web services.

Unlocking New Value from Web Session Management

As organizations seek to enhance their users' web experience through personalization based on historic browsing and buying behaviors, session data is becoming increasingly critical. Larger volumes of session data need to be managed, persisted and analyzed in real-time, and so session management has become more performance-intensive, while also demanding very high levels of availability to ensure a seamless customer experience. For rapidly growing web properties, it makes sense to evaluate the MySQL Cluster database.

This is a practical whitepaper featuring code samples that further discusses the challenges and solutions to session management, covering:

The demands of session management
An overview of MySQL Cluster and how it can meet the challenges of today's session management requirements
Configuring session management with PHP and MySQL Cluster
Configuring session management the memcached API with MySQL Cluster
A case study of session management built with MySQL Cluster

Building an Open Source, Carrier Grade Platform for Data Management with MySQL Cluster

Whether Service Providers are looking to deploy new Web/Telco 2.0 applications to mobile internet users or consolidating subscriber data within the network to support greater service personalization and targeted advertising, the database plays a key enabling role.

With the rapid shift from closed, expensive and proprietary technology, MySQL has grown to become the world's most popular open source database. In this paper we explore how an open source carrier grade platform architecture is able to cost-effectively meet the communication industry's high availability, scalability and real-time performance requirements.

Building Subscriber Databases Using MySQL Cluster

MySQL Cluster Carrier Grade Edition is a clustered real-time database that is deployed in some of the most demanding subscriber database systems found in the telecommunications industry. In this paper we describe how MySQL Cluster Carrier Grade Edition can be used to build a scalable, highly available, geographically replicated Subscriber Database. We show how user-defined partitioning and distribution keys help a subscriber database to scale its performance linearly with cluster size, while maintaining the benefits of a relational database, accessed via an SQL API.

MySQL Cluster for Presence & Location-Based Services

With revenue from Location-Based Services forecast to reach $12bn by 2013, and nearly 1/3rd of all new mobile handsets expected to ship with GPS this year, mobile network operators and "Over The Top" web services providers are looking to rapidly develop and launch enriched mobile services that take advantage of location and presence capabilities.

This whitepaper explores the different types of services that can take advantage of location and presence awareness, and considers their unique requirements for data management. A solution is then presented, based on MySQL Cluster, that allows operators to fully leverage the market opportunity and differentiation presented by these new services.

Delivering Scalable & Highly Available Authentication & Accounting Services

This whitepaper discusses the concepts of current data storage solutions for Authentication, Authorization and Accounting (AAA) environments and their potential limitations as network use grows and services become more dynamic.

The paper then presents an alternative deployment scenario based on the FreeRADIUS Server and MySQL Cluster serving as the back-end AAA database, providing an infrastructure for high growth and availability, with low complexity. A sizing study and user case study are presented to demonstrate how the solution performs in real-world AAA environments.

Check out the second whitepaper in this series entitled "Deploying FreeRADIUS with the MySQL Cluster Database" to learn how to implement this solution in your own environment.

Deploying FreeRADIUS with the MySQL Cluster Database

This Guide documents a best-practice approach to configuring and testing a FreeRADIUS server deployed with the MySQL Cluster database storage engine serving as the back-end data store for user and accounting data. Deployment topologies and configurations are presented, enabling users to quickly and simply replicate the solution in their own environment.

Check out the first whitepaper in this series entitled "Delivering Scalable & Highly Available Authentication & Accounting Services" which discusses the concepts of current data storage solutions for Authentication, Authorization and Accounting (AAA) environments and presents an alternative deployment scenario based on the FreeRADIUS Server and MySQL Cluster. A sizing study and user case study are included to demonstrate how the solution performs in real-world AAA environments.