Archive for the 'SOA' Category
Is Your Data Really Secured?
October 25th, 2009Security has always been one of those topics that we as developers or architects hate to deal with. Our ideal world would be that security is dealt with at some higher level in our data-center, and that we don’t need…
How Virtualized MW infrastructure works in the real world? - The operational Aspect
September 28th, 2009Last week I had an interesting "incident" that proved how much the operational aspects of a virtualized middleware platfrom GigaSpaces provide is critical for on-line systems. Here is the story:
During the maintenance activities of one of the largest wall street financial services companies we have as a customer they had to shut down some of [...]
The Master-Worker Pattern
August 24th, 2009The Master-Worker Pattern (sometimes called Master-Slave pattern) is used for parallel processing. It follows a simple approach that allows applications to perform simultaneous processing across multiple machines or processes via a Master and multiple Workers.
In GigaSpaces XAP, you can implement the Master-Worker pattern using several methods:
- Task Executors - best for a scenario [...]
JavaOne 2009 Lab - PetClinic in the Clouds
May 22nd, 2009This year JavaOne will include really cool lab - PetClinic in the Clouds: Scaling a Classic Enterprise Application.
In this Hands-on Lab, participants will take a popular Web application (the Spring PetClinic sample application) and modify it so that it can be deployed on the Amazon EC2 cloud computing infrastructure. They will be exposed to [...]
GigaSpaces based solution makes it to the finalist of Cisco Developer Contest
May 19th, 2009I was very pleased to read an email from Leonardo, who was the winner of the OpenSpaces Developer Challenge (a worldwide programming contest using the Gigaspaces application server which was held last year), saying that he is now a finalist…
