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Presentation: Progressive Architectures at the Royal Bank of Scotland

by Michael Stal on  Jul 06, 2012 2

In their presentation posted at InfoQ systems and data architects Ben Stopford, Farzad Pezeshkpour and Mark Atwell show how RBS leveraged new technologies in their architectures while facing difficult challenges such as regulation, competition and tighter budgets. They also need to cope with stringent technical challenges, for instance with efficiency and scalability.

CouchDB versus Couchbase: What are the differences, and what happened to Membase?

by Rick Hightower on  May 17, 2012

Recently Couchbase published a comparison of Couchbase and CouchDB to denote the differences and simlarities between the two. This document addresses a common question: "What is the difference between CouchDB and Couchbase?", and what happened to Membase? InfoQ caught up with James Phillips, a Couchbase founder, to discuss the comparison and the merger of the two products Membase and CouchDB.

Hazelcast 2.0 Released with Off-Heap Storage and Distributed Backups

by Charles Humble on  Mar 19, 2012 1

Version 2.0 of Hazelcast, a Java-based caching, clustering and data distribution solution, has recently been released. As part of this, the product is now offered in both commercial Enterprise and free open-source Community Editions.

MySQL Cluster 7.2 Released with 70x Increased Performance and NoSQL Features

by Rick Hightower on  Feb 15, 2012 5

Oracle fires a new round for the heart of the NoSQL market. This 7.2 release of MySQL Cluster has new features putting it head to head with other NoSQL solutions including REST, memcached wire protocol, NoSQL C++, and standard MySQL interfaces. Oracle boasts 70x speed gains for complex queries using MapReduce like distributed joins. Is the world ready for a MySQL/NoSQL hybrid from Oracle?

VMware Releases SQLFire 1.0

by Kostis Kapelonis on  Jan 31, 2012 2

VMware releases SQLFire 1.0 a distributed SQL database geared towards high availability and horizontal scalability which offers table replication, table partitioning and parallel execution of queries.

Resin Can Now Act As a Drop-in Replacement for Memcached Solution

by Charles Humble on  Dec 13, 2011

With the release of version 4.0.24, the cache for Caucho's Resin Application Server now provides a memcached interface for both the client and the server. This means that Resin can function as a drop-in replacement for memcached solutions.

NoSQL OODB with Smalltalk-based Ruby VM: MagLev 1.0 Released

by Werner Schuster on  Nov 15, 2011 5

The MagLev project has released version 1.0 of their Ruby VM. The Ruby implementation is based on the GemStone/S Smalltalk VM which comes with GemStone's distributed cache, ACID transactions, and persistence system (OODB). InfoQ caught up with Monty Williams of the MagLev project to talk about where MagLev fits on the NoSQL spectrum, and much more.

Memcached surpasses EhCache and Coherence in Java Job Demand

by Rick Hightower on  Sep 13, 2011 16

Around January 2011, Memcached became the number one caching solution based on Java developer job demand. Memcached expanded beyond its LAMP roots. InfoQ caught up with Dustin Sallings, the implementer of Spymemcached the leading Java Memcached client, to get his perspective on the rise of Memcached in the Java world.

Second Level Caching with Entity Framework

by Roopesh Shenoy on  Sep 07, 2011 1

Second Level Caching is one of the features that is not present out-of-the-box in Entity Framework. In an MSDN article “Second-Level Caching in the Entity Framework and AppFabric” Julie Lerman shows how to implement Second Level Caching with Entity Framework to take advantage of caching services like Microsoft AppFabric.

JSR-107, JCache: Alive and Going to be Part of Java EE 7

by Rick Hightower on  Aug 31, 2011 5

Distributed caching is the tip of the spear for performance, yet Java does not have a standard API. JSR-107 has gained some notoriety over the years because its old yet not done. Given the increased demand for caching, it seems JSR-107 will finally see the light of day, and be part of Java EE 7. InfoQ caught up with Greg Luck, JSR-107 specification and Ehcache lead developer to discuss.

Windows Server AppFabric adds Read-Through and Write-Behind Support

by Jonathan Allen on  Aug 11, 2011 2

The new Read-Through and Write-Behind support in AppFabric 1.1 allow developers to improve performance while at the same time reduce the complexity of their applications. This is done by moving the logic for reading from and writing to the database into the caching server itself. Other improvements include lazy-loading of session state information and support for ASP.NET output caching.

VMware vFabric SQLFire Is Both an SQL Distributed Cache and a Datastore

by Abel Avram on  Jun 18, 2011

VMware vFabric SQLFire is an in-memory distributed SQL-based cache which can work with a traditional database to persist data to disk.

The Future of Terracotta after Its Acquisition by Software AG

by Jeevak Kasarkod on  Jun 03, 2011

Software AG, one of the leaders in the SOA and BPM market acquired San Francisco based Terracotta that is behind prominent open source products such as EhCache, Big Memory and Quartz. Terracotta products fill in the application performance and scalability needs for cloud based offerings from Software AG. In this article, InfoQ talks to Ari Zilka regarding the future of this acquisition.

Oracle Coherence 3.7's Elastic Data Offers Transparent Overflow from Memory to Solid State Storage

by Charles Humble on  Apr 18, 2011 9

Oracle has today released version 3.7 of Coherence, its distributed in-memory data grid. The new product introduces a feature called Elastic Data. According to Cameron Purdy, Vice President of Development for the Coherence product, this allows near memory speed access to data, regardless of storage medium.

Attribute Based Caching for .NET

by David Cooksey on  Apr 06, 2011 1

Attribute Based Caching provides declarative method-level caching and cache invalidation for .NET applications. Attributes applied to a method specify how it should be cached with no additional code necessary.

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