In-memory data and compute on top of Hadoop

Hadoop gives us dramatic volume scalability at a cheap price. But core Hadoop is designed for sequential access - write once and read many times; making it impossible to use hadoop from a real-time/online application. Add a distributed in-memory tier in front and you could get the best of two worlds - very high speed, concurrency and the ability to scale to very large volume. We present the seamless integration of in-memory data grids with hadoop to achieve interesting new design patterns - ingesting raw or processed data into hadoop, random read-writes on operational data in memory or massive historical data in Hadoop with O(1) lookup times, zero ETL Map-reduce processing, enabling deep-scale SQL processing on data in Hadoop or the ability to easily output analytic models from hadoop into memory. We introduce and present the ideas and code samples through Pivotal in-memory real-time and the Hadoop platform.

Building Smart Clients with Spring

No application is an island and this is more obvious today than ever as applications extend their reach into people's pockets, desktops, tablets, TVs, Blu-ray players and cars. What's a modern developer to do to support these many platforms? In this talk, join Josh Long to learn how Spring can extend your reach through (sometimes Spring Security OAuth-secured) RESTful services exposed through Spring MVC, HTML5 and client-specific rendering thanks to Spring Mobile, and powerful, native support for Android with Spring Android.

Building 'Bootiful'­ Applications with Spring Boot

Spring Boot, the new convention-over-configuration centric framework from the Spring team at Pivotal, marries Spring's flexibility with conventional, common sense defaults to make application development not just fly, but pleasant!

Application Security Pitfalls

Creating a secure application involves more then just applying Spring Security to it. This is of course not a new topic, but with the increased popularity of much more dynamic configurations for Servlet Containers and various Spring Projects, like Spring MVC and Spring Integration, it becomes more important to know about the Security tradeoffs we might get with that, and how to tackle them.



Source: https://www.youtube.com/watch?v=Id-7C3WOKWw

Building Your Java Configuration Muscle Memory

Using a module that provides a Spring XML namespace and integration API is muscle memory for most people: add the .xsd to the imported XML schemas for the configuration file, maybe enable a annotation-driven variant if it's available, autocomplete some XML stanzas, and then you're set! But what about Java configuration? Java configuration has been around in some form since at least 2005. It was merged into the core framework in 2009 and since then we've seen a slew of new Java configuration-powered DSLs pop up. 2013, in particular, has seen alpha-or-better cuts of Java configuration support for Spring MVC, Spring Security (and Spring Security OAuth), Spring Batch, Spring Social, Spring Data (including all the modules under it: REST, MongoDB, JPA, Neo4j, Redis, etc), Spring HATEOAS, and more all provide milestone-or-better cuts of a Java configuration integration. Tomcat 7 (and all Servlet 3-compatible containers) offer a programmatic alternative to web.xml. This provides another great integration hook for modules that wish to integrate with the web container, removing the configuration burden from the user. There's a lot of power here and it's easy to get started if you know what to look for. In this talk, join Spring Developer Advocate Josh Long and Spring-core commmitter, all-around nice guy, and Spring Boot ninja Phil Webb as they introduce the Java configuration support in the various Spring projects, show how to approach them when integrating them into your code, and - if the situation demands - how to write your own Java configuration DSL.



Source : http://www.youtube.com/watch?v=-4BQXNufpbQ

Spring RESTBucks - A hypermedia-driven REST webservice

Spring MVC forms a solid foundation to implement REST based web-services in Java. However, in real-world projects developers still face challenges when it comes to advanced questions of REST. How to really leverage hypermedia? How to model more complex business functionality with REST. The talk introduces the Spring RESTBucks sample implementation of a hypermedia-driven REST web service and explains how it is using hypermedia elements to implement business processes and how Spring technologies (Spring Data REST, Spring Data JPA and Spring HATEOAS) help developers building the system.



Source : http://www.youtube.com/watch?v=Y3rP4VT7qWM

Spring - Reactor

Reactor is a succinct and powerful foundational library for building reactive, fastdata applications on the JVM. Although it is part of the Spring IO platform, the core Reactor libraries have no dependency on Spring. Above the core library, there's direct support for the Disruptor via the high-speed Processor abstraction which provides a Reactor API over the RingBuffer, first-class support for the high-performance JavaChronicle persistent message-passing library through the flexible PersistentQueue abstraction, first-class support for Groovy closures and @CompileStatic, high-performance TCP client and server support based on Netty 4.0, powerful annotation-based Spring support, and much more. Join Jon Brisbin at the event to get introduced to the first major GA release of Reactor, and learn how Reactor's Promise and Stream APIs are used to wrangle the inherent complexity of asynchronous, event-driven application code.



Source : http://www.youtube.com/watch?v=S6-L4xws9l0

REST-Ful API Design using Spring

Zero Effort Spring

Spring Dependency Injection Styles

In this talk we will provide a tour of modern dependency injection and Spring container configuration styles, including those delivered in the recently-released Spring 3.1. We will show by example the use of XML, Annotated POJOs, and Java @Configuration classes to wire up your application. Just as important to knowing how to configure the container, we will also discuss why you would choose one method over another, as well as how they can be mixed and matched.

What's new in Spring MVC 3.2

This presentation will focus on what's new specifically in the area of Spring MVC. The presentation will explain all noteworthy features and, as is usual with every new release, there will be a lot to discuss including Servlet-based async request support, content negotiation enhancements, REST error handling, @MVC test support, and much more.



Source : http://www.youtube.com/watch?v=GSsWMLiKF-M

Webinar: Spring Boot -- Simplifying Spring for Everyone

In this webinar Phil Webb will demonstrate how Spring Boot can take you from zero to Spring with minimal fuss. We will look at how you can rapidly prototype Spring applications using Groovy, and how Spring Configuration in Java applications can be radically simpler. We will show how you can embed tomcat into your applications and turn a few lines of Java into a production ready, executable jar that is less the 8 Mb.



Source : http://www.youtube.com/watch?v=D6nJSyWB-xA

Spring Integration in the Wild

A number of large banks are already in production with Scala-based SI workflows, is this still leading edge or have it moved into main-stream? What next for spring Integration and the tooling, what are the clients using and asking for?

Implementing Domain-Driven Design with Spring and vFabric

Spring Project Infrastructure