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Daniel Thompson

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Top Stories by Daniel Thompson

2013 middleware predictions by Red Hat's Craig Muzilla. This post originally appeared on Dec. 18, 2012. Last year, I offered my thoughts on trends and developments that the market would see in 2012. At that time, I felt that we were looking at a continued emphasis on cloud, while mobile and backend integration technologies would rise in prominence within enterprise IT. I think the industry made progress in all three areas: analysts indicate huge adoption of mobile technologies as a substitute for what would have typically been a laptop or desktop computer; at Red Hat we saw an uptick in interest around some of our backend integration tools like rules-based processing and business process management (BPM); and the industry as a whole saw a solidification around cloud visions and roadmaps from vendors. One area that turned out to be much bigger than I had anticipated... (more)

Supercharge Your Web Applications Using JBoss Data Grid

A few weeks ago, on January 16, Divya Mehra and I have delivered a webinar on using the JBoss Data Grid for improving the scalability and performance of web applications. As expected, the webinar has elicited a lot of questions, not all of which could be answered in the allotted time. As they were really interesting though we are trying to answer them here, also for the benefit of a larger audience. You can watch the webinar here and download it from here. In our application we have WebSphere running and use JSF + Richfaces and Spring with Oracle 11g. Can JBoss Data Grid be integ... (more)

Big Data – Storage Mediums and Data Structures

My working title was Big Data, Storage Dilemma. They say dilemma. I say dilemna. I'm serious. I spell it dilemna. Big Data presents something of a storage dilemma. There is no one data store to rule them all. Should different data structures be persisted to different storage mediums? Storage Medium Identifying the appropriate medium is a function of performance, cost, and capacity. Random Access Memory It's fast. Very. It's expense. Very. If we are configuring an HP DL980 G7 server, it will cost $3,672 for 128GB of memory with 8x 16GB modules or $9,996 for 128GB of memory with 4x 3... (more)

Ready to Rumble with JBoss IIE Home Loan Demo?

The original Home Mortgage Demo project started out with Red Hat JBoss SOA Platform (SOA-P) and Red Hat JBoss Business Rules Management System (BRMS) to integrate rules, services, ESB, and BPEL orchestration to pre-qualify home loan requests. In later versions we took this demo project forward with the more recent versions of both JBoss SOA-P and JBoss BRMS, but the final step was to leverage the existing components, such as the decision services and the BPEL orchestration services. Part I – introduction and project setup We walk you through the setup and contents of the Red Hat... (more)

NoSQL and Partition Tolerance

I came across an article discussing NoSQL and partition tolerance. The NoSQL Partition Tolerance Myth (link) I may not entirely agree with the author. But what most NoSQL systems offer is a peculiar behavior that is not partition tolerant, but partition oblivious instead.   No argument here. While NoSQL implementations are aware that nodes have left, they are not aware that said nodes have formed a separate partition. In this case, we would want failure detection and carry out those transfers where the accounts are both on the same side of the partition, while denying or deferring... (more)