Bill Digman is a Java EE / Servlet enthusiast and Open Source enthusiast who loves working with Caucho's Resin Servlet Container, a Java EE Web Profile Servlet Container. Bill has posted 12 posts at DZone. You can read more from them at their website. View Full User Profile

Caucho can help you develop faster, and spend less on hardware. (Part 1)

07.30.2013
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Of all of the possible things to write about, I find this to be the hardest. The industry is changing at a rapid clip. There is a lot of convergence and a new dawn to software development. The number of devices that developers have to support is tripling, from smart phones, to glasses, to virtual servers. What I want to describe is a way to drastically speed up development time, reduce complexity, and reduce hardware costs. But let’s talk a little bit about the trends in the industry.

The idea of an application server is becoming a thing of the past. Today most server-side developers develop services not applications. This is the trend. The new web is no longer just a servlet engine, a database and some JSP/HTML/CSS. Today applications can range from mobile applications to rich HTML 5 and the presentation logic is expected to be in the client. The users expect and perhaps demand a rich user experience. HTML 5 promises and delivers a very rich environment for writing applications. Companies that embrace this will deliver user centric GUIs and be more successful than companies that do not. 

THE RISE OF NoSQL

The rise of NoSQL is really the rise of data safety versus a relational database. The emphasis is on horizontal scaling potentially millions of client’s data and not forcing application data into a relational model.  NoSQL, although originally built to support vertical scaling, has found homes in the hearts of developers who just want to rapidly develop their applications and rapidly iterate and not deal with the hassle of constant schema migration. Schema migration is a difficult process to manage and has historically slowed development down to a crawl. While NoSQL’s claim to fame might be vertical scaling, a larger selling point has been more dynamic schema. This has driven NoSQL from the massively scalable to also being used for department level applications that will never use the vertical scaling features. It just works. It is easier then dragging a schema along and it means fewer DBAs, Ops, and trouble. 

Bill Digman is a Java EE / Servlet enthusiast and Open Source enthusiast who loves working with Caucho's Resin Servlet Container, a Java EE Web Profile Servlet Container.

Run faster, develop faster, and spend less on hardware.
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Bill Digman replied on Thu, 2013/08/01 - 4:50pm

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