By Ryan Cloutier
IDC projects that the market for cloud systems management software will experience rapid growth reaching a total revenue of $2.5 billion in 2015. IT professionals will need highly sophistical tools and software to manage a multitude of cloud and non-cloud environments in the coming years. The ability to manage hybrid cloud effectively will also be key. IDC said 70% of currently deployed cloud systems management software worldwide is in private cloud environments.
An upcoming event I’d like to discuss is the TheServerSide Java Symposium next month in Las Vegas. The event is put on by our sister site, TheServerSide.com. Site Editor Cameron MacKenzie and Group Executive Editor Jan Stafford have worked with Java experts such as Jeff Genender, Reza Rahman and others to fashion a fabulous program. Among the keynotes are presentations by Spring Framework creator Rod Johnson, Oracle middleware maven Adam Messinger and no less a personage than Java language creator James Gosling. Continued »
Since It took over Sun Microsystems, Oracle Corp. has made some positive moves to ensure multi-language support for the Java Virtual Machine going forward – but a recent move raises issues. The open source NetBeans.org community site, a provider of a key IDE, has announced it will no longer support the Ruby on Rails Web application framework. Of course, the issue may really be that there was limited traction for the NetBeans IDE’s Ruby support in the first place, and resources could not be further spared on a somewhat evangelical effort.
Clustering house Platform Computing has forwarded its efforts in cloud computing with Platform ISF 2.1, a new release of its software for building and managing enterprise private clouds. It is said to support the application lifecycle from development to operations. Continued »
Are changes coming to specialized XML gateways/accelerators? It appears so. Is everyone onboard with the idea? No. Some viewers say the gateway will place its best traits – security and data transformation – in jeopardy, if it dilutes its ”core competencies” and begins to take on the traits of a general purpose system.
But IBM has added data caching to its Data Power engine. Intel expanded features too. In the latter case, cloud computing is a big driver. And workflow orchestration is the added feature.
That’s what Todd Cramer, director of product marketing for Intel’s SOA products group told us in conversation last year. Cramer said:
“We see an evolution for XML gateways. They first processed XML at wire speed, then [they began] to validate for security. We think in the new environment of the cloud, what you need is an added workflow on top of it. We added a workflow engine. Cloud is the real thing that is changing the game. Now, a service may be scaled off site to public or private cloud.”
It is not BPEL-style workflow orchestration that Cramer is discussing – rather, it is machine-to-machine orchestration. It is fair to say the XML accelerator has recently become a more interesting piece of SOA infrastructure. The gateway itself stands at a crossroads.
By Alan R. Earls
Kevin L. Smith, the creator of PEAF, the “Pragmatic” Enterprise Architecture Framework, has a challenge: explaining a relatively unfamiliar concept, namely that there are actually two types of enterprise architectures to which frameworks can apply.
First, of course, there are enterprise architectures that focus primarily on IT issues. “Probably 90 percent of the discussions involving EA focus on IT-oriented EAs. But the fact is that IT organizations find most of their problems stem from disconnects and discontents with the business. IT organizations would be smart to help the business engage in true enterprise architecture, which is really all about strategic planning,” he says.
That’s where the other kind of enterprise architecture frameworks (PEAF is one of them) come in. This second type of EA focuses on the businesses processes across the enterprise. By contrast, IT-oriented EAs have a focus that is more granular and more relevant in the project management arena.
According to Smith, IT departments often “feel the pain” of not having an enterprise architecture and of taking the blame for all the resulting problems. Now, as more and more organizations become familiar with the ideas of an enterprise architecture, more and more IT departments are realizing that they can’t make further improvements without one. This is why some IT departments are pushing an EA perspective up to the business leaders, he says.
PEAF is based on Smith’s 30 years in the IT industry, first as a software developer, then as a systems analyst, architect and consultant. In that last role, in particular, Smith said he had occasion to witness many organizations attempting to implement IT-based EA – and every one of them failing. “PEAF was not born out of success but out of an understanding of why people failed when they tried to do an enterprise architecture,” says Smith.
Smith realized his observations could be the germ of something new so, in late 2008, he began to try to put his observations into a common format and that, in turn, grew into an enterprise architecture framework.
In the case of PEAF, Smith says the framework approach addresses all the different parts of an enterprise and its many dimensions, even including its culture. “The relationship between the business and IT is considered but it is not limited to that.” In fact, notes Smith, PEAF all but requires the employment of a second framework that is highly focused on IT. Thus, PEAF and most other EAs – such as TOGAF – are in fact complimentary.
“TOGAF will tell you what to do and how to document what you do. But it doesn’t help with the relationship between IT and business, which is more about culture and communications than it is about IT,” he contends. Of course, information technology is important for the business “but to get the whole enterprise working together is a much different challenge.”
The SOA Talk blog consistently covers new and interesting developments in the world SOA and enterprise architecture. We gleaned the cream of the crop from all of 2010 for this special on architecture, infrastructure, and application integration.
In February, the push on Wall Street was for systems that turbo-charge aggregation and pricing of financial transactions, order routing, algorithmic trading and market data management. These areas had looked like losing bets in late 2008, when banks and investment houses merged under tremendous Continued »
As we were looking at the switch from 2010 to 2011, we had the good fortune to touch bases with Ted Neward, Java/.NET author, blogger and consultant. Ted was a regular blogger on our 2007 TSS Interoperability blog, and recently penned a piece for SearchSOA.com on Android development issues.
We asked him about possible Java Virtual Machine (JVM) futures with Oracle now at the Java helm. Oracle’s has sued Google over that company’s reworking of the JVM, and this has put Google’s Android effort in an edgy position. Oracle has said it will continue to promote the idea of multiple languages on the JVM, but will this actually be the case? Continued »
The current state of cloud and API standards is almost an exact match for early SOA and Web services standards, and we expect the standards movement will follow a very similar trend. Hopefully, the cloud standards groups will stand a better chance by learning from the mistakes and successes of the Web services standards.
The discussion of cloud standards at Cloud Camp Boston started by asking the question “What do we want to standardize?” As we looked at standards we found that there are three attributes of apparent concern. These include “API lock-in” (a similar concept to vendor lock-in), migration issues, and the richness or functionality of an API.
One interesting problem with setting standards (For APIs and services both) is the granularity of the work you’re standardizing. Some APIs have a very limited scope and effect only a single application with a single purpose. Others address a broad range of applications with any number of different purposes.