Various options to distribute database backed caches and other application data that needs to be highly available but not necessarily be persisted in the database.
With more users interacting, working, purchasing, and communicating over the network than ever before, Web 2.0 infrastructure is taking center stage in many organizations. Demand is rising, and companies are looking for ways to tackle the performance and scalability needs placed on Web infrastructure without raising IT operational expenses. Today companies are turning to efficient, high-performance, open source solutions as a way to decrease acquisition, licensing, and other ongoing costs and stay within budget constraints.