InfoQ Homepage DevOps Content on InfoQ
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Jinesh Varia About Amazon Alexa Web Service's Architecture
Jinesh Varia talks about the architecture of one of Amazon's web services called Alexa. Jinesh explains how Amazon has reached scalability, performance and reduced costs for the Alexa service.
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The Design and Architecture of InfoQ
InfoQ.com is a web app/portal implemented with the latest in portal technology and web development. This session shows the good, the bad, and the ugly of building InfoQ.com in all layers.
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Painless Persistence with Castle ActiveRecord
This presentation by Hamilton Verissimo and Oren Eini introduces Castle Active Record - an ORM solution for .NET building on NHibernate.
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Configuring the Spring Container
Rod Johnson discusses the Spring Framework, the Spring philosophy, configuring Spring, XML configuration, Annotation-based configuration, Spring JavaConfig, and mixing configuration types.
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Three steps for turning a tier-based/Spring-application into dynamically scalable services
In this presentation, a three steps approach for turning your existing stateful tier-based /Spring-application into a dynamically scalable services application using OpenSpaces is demonstrated.
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Java Persistence and EJB3
EJB spec lead Linda DeMichiel covers the key aspects of the Java Persistence API including use of the EntityManager API, persistence units & persistence contexts, queries, ORM, etc.
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OSGi: The Foundation
OSGi Director of Technology Peter Kriens shows why OSGi is crucial, what it really encompasses, and what the future developments will be.
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Spring 2 and Beyond
Spring Creator Rod Johnson explains the new features in Spring 2.0 and gives a glimpse of what's in store in the future.
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Availability & Consistency
Amazon CTO Werner Vogels examines the tension between availability & consistency in large-scale distributed systems, and presents a model for reasonsing about the trade-offs between diff solutions.
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Code Organization Guidelines for Large Code Bases
Juergen Hoeller shares guidelines for managing large codebases such as packaging and package interdependencies, layering and module decomposition, and evolving a large code base.
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Rod Johnson: Are we there yet?
Rod Johnson discusses some of the challenges that still faces enterprise Java development, and the technical innovations needed to address them.
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Java EE Class Loading Architectures
Ernie Svehla reviews Java Class Loading including a comparison of major appservers, how to package Java EE apps, and common class loading problems such as ClassNotFoundException, or NoDefFound Errors.