Clouds are an interesting deployment platform, but managing state in dynamically scalable environments is not an easy task. There exist a whole range of different NoSQL solutions with strong differences in performance, capabilities, reliability, isolation and ease of use. In this talk we discuss briefly the different NoSQL solutions and show where Hibernate OGM fits into the picture. Hibernate OGM (Object Grid Mapper) is built on the robust and proven Hibernate core engine and helps you to port existing JPA (Hibernate) applications to alternative storage engines decoupling application code from a specific NoSQL solution. The project is relatively new and not all JPA features are supported; also only one storage engine is supported at the moment: Infinispan. Hardy will e
Besides its modular architecture, JBoss AS 7 introduces a simplified configuration model and the ability to manage complex multi-server environments. This presentation will cover the core concepts behind the configuration and management model, with an emphasis on managing and deploying to multiple AS instances as part of a managed domain. Additonally we will look into the detyped API, operation-handlers and how Extensions (Subsystems) actually integrate and interact with the management services.