Musings of a Product Manager
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Thursday Oct 09, 2008
links for 2008-10-9
Posted at 07:59AM Oct 09, 2008 by Kevin Schmidt in Links  |  Comments[0]

Monday Oct 06, 2008
links for 2008-10-6
Posted at 07:42AM Oct 06, 2008 by Kevin Schmidt in Links  |  Comments[0]

Sunday Oct 05, 2008
College and NFL Football Thoughts and Rankings

I am a big sports fan, as has probably been apparent from some of my blog entries, and as such am into football. I've generally been a fan of the AFC, particularly the AFC West having grown up and lived most of my life on the west coast, and as you would expect am also a Pac-10 fan.

In addition to being a fan and watching a lot of games, my inner geek gets the better of me and I dust off my computer ratings each year and have done so yet again and you can see them here. I've actually been doing them fairly regularly since 1991 when I got started after Georgia Tech's disputed championship as I thought there should be a way to objectively determine who is #1. I used Jeff Sagarin's ratings as my inspiration but have worked to tune my system to both have ratings that pass the "smell test" but also ones that do well in predicting games against the spread.

Over the years, I added in doing ratings for the NFL too and have toyed with doing them for college basketball, but it is most entertaining to look at the college ratings as that is where there is no playoff and one can argue for hours on end who is #1.

The current college ratings have Oklahoma #1, Missouri #2, Penn State #3, and USC #4. Going into this weekend Dallas was #1 in the NFL despite their loss with Tennessee close behind at #2.

In addition to doing ratings and weekly predictions, my system is able to project final records. Interestingly there are six (!) teams projected to finish the college season undefeated and in the NFL Tennessee is projected to finish 14-2 ahead of a bevy of teams at 12-4. It is still early though so things can certainly change.

So, take a look and let me know what you think.

Posted at 04:40PM Oct 05, 2008 by Kevin Schmidt in Sports  |  Comments[0]

links for 2008-10-4
Posted at 04:10PM Oct 05, 2008 by Kevin Schmidt in Links  |  Comments[0]

Saturday Oct 04, 2008
links for 2008-9-30
Posted at 09:58AM Oct 04, 2008 by Kevin Schmidt in Links  |  Comments[0]

Saturday Sep 20, 2008
links for 2008-9-20
Posted at 06:04PM Sep 20, 2008 by Kevin Schmidt in Links  | 

Friday Aug 22, 2008
Where's the Logic? Save Money on SOA with Sun Part 2
I blogged about our new offer and TCO calculator a couple of days ago and thought I'd share some of the response thus far.

The Register wrote that "Sun has capitalized on Oracle jacking up licensing of the BEA middleware products with an offer for its own open-source suite". And drilling into the "jacking up" link in that story gets to you this where Larry Ellison reportedly "told another customer who'd ripped chips from his server just to pay his Oracle license to basically put up and shut up, because things ain't getting cheaper". There's a company that is interested in customer satisfaction!

InfoWorld's article quotes Brad Shimmin from Current Analysis saying "My overall impression is that Sun has seized upon a legitimate market opportunity here, stemming from the usual FUD surrounding the rationalization and integration of two such daunting product portfolios (Oracle and BEA) and more uniquely the purported price increase Oracle announced for WebLogic in July".

The SOA Talk blog also wrote on the subject and included a link to their prior story on the acquisition and skeptical customers saying "BEA users do not want Oracle products".

Interesting stuff. Take a look to learn more.

Posted at 01:57PM Aug 22, 2008 by Kevin Schmidt in Sun  | 

Wednesday Aug 20, 2008
Where's the Logic? Save Money on SOA with Sun
As you are probably aware, Oracle announced significant price hikes for much of its software including the application server and other integration middleware in the wake of their acquisition of BEA. In light of this, we thought it would be useful to do some comparisons of the pricing for Sun's middleware against the new pricing and found that Sun's offerings provided a significant cost savings over the equivalent Oracle offerings in nearly every situation. Furthermore, our innovative subscription pricing model gives companies an alternative that can save even more money in most cases, reduce the large upfront capital expense traditionally associated with acquiring enterprise software, and eliminate "socket counting" audits that must be done with most perpetual licensing.

Rather than keep our research a secret, we've created an on-line calculator to allow anyone to put in the specifics of their environment and company and see the potential cost savings for themselves. I encourage you to visit sun.com/logic yourself to enter your own scenarios, but something as simple as a 20 socket, 4 cores per socket license on x64 hardware has a 5 year TCO with Sun's offering that is over 72% less than the equivalent with Oracle WebLogic or Fusion.

If you visit the site, you'll also see that we are running a limited time offer that includes: To take us up on this offer, you'll need to register so do so today!
Posted at 10:49AM Aug 20, 2008 by Kevin Schmidt in Sun  |  Comments[1]

Tuesday Aug 19, 2008
Event Processing and SOA
Service Oriented Architecture (SOA) has been "the thing" in the integration world the past few years with vendors latching on to the term and enhancing or creating new products that support all aspects of SOA such as ESBs and BPM/orchestration tools. All the while, customers have been continuing to implement standard EAI patterns using point to point integration products and Message Oriented Middleware (MoM) for publish and subscribe solutions. These EAI solutions continue to work today, but increasingly are being asked to move more and more from batch based processing to real time and event driven processing.

Enter Event Driven Architecture, or EDA. EDA takes the principles of SOA such as loosely coupled components and services, and applies them to event emitters and consumers. In a way, where SOA provides loose coupling for synchronous service invocations, EDA provides loose coupling for asynchronous systems. In this way, EDA is very complimentary to SOA.

But EDA goes beyond just asynchronous systems and enters into Event Stream Processing and Complex Event Processing (CEP). Event Processing provides for receiving events from any source, and aggregating, correlating, analyzing, monitoring, and otherwise processing the events. Additionally where SOA is typically used to process individual requests in isolation from others, Event Processing handles events from multiple sources in the context of previous events providing new insight into the behaviors of systems and users.

The result of this processing can be to trigger other processes or send alerts in response to thresholds being exceeded, or to use the aggregated events for reporting for dashboard applications. Applications of Event Processing includes fraud detection, algorithmic trading, security monitoring, Business Activity Monitoring (BAM), and many more.

Sun's Java Composite Application Platform Suite (Java CAPS) has always had EDA capabilities given its roots in EAI and MoM and with the Intelligent Event Processor (IEP), we are adding the Event Processing capabilities that today's EDA's require to compliment the SOA capabilities inherent in Java CAPS. By having this be a component of a broader integration platform, the IEP can leverage the adapters and engines of the platform rather than having to recreate that functionality like a standalone CEP offering has to.

To learn more, visit the Open ESB Community where the IEP is being built. Additionally, see the August 2008 Java Developers Journal with an article on EDA and the IEP on page 16.
Posted at 02:23PM Aug 19, 2008 by Kevin Schmidt in Sun  | 

Monday Aug 18, 2008
Mural, Master Index, and MySQL
I'm pleased to share that Master Index support of MySQL is now available in the Mural Community. See the announcement and go get the bits to try it out. The MySQL support is in both the stable and nightly builds.

This is an important milestone as it allows the community to now adopt an MDM solution without requiring an expensive and closed source database. MySQL has always been supported as a source of information to be indexed, but with this development the index itself can now use MySQL.

This is also the first step in delivering this support for our customers of the MDM Suite and Java CAPS. Stay tuned!
Posted at 09:56PM Aug 18, 2008 by Kevin Schmidt in Sun  |  Comments[2]

Thursday Aug 14, 2008
Track at the Olympics is starting!
Now that we've endured the opening ceremonies, swimming, gymnastics, and the U.S. basketball teams rolling over their competition, it is now time for the real events at the Olympics to start!

Ok, just kidding, the aforementioned events have been great, but track and field does start tonight with the Heptathlon, heats of the mens 100m, and heats in the womens 800m. It will be good to see what Bolt, Gay, and Powell have to offer and also see what Pamela Jelimo chooses to throw down in the first round.

Thankfully, I have CBC to watch and see things live while the rest of the west coast has to wait 3 hours for NBC's coverage.

More to come later.
Posted at 06:23PM Aug 14, 2008 by Kevin Schmidt in Sports  | 

Tuesday Aug 12, 2008
Non Microsoft PCs becoming more mainstream
It is becoming easier and easier to get a personal computer from a major manufacturer running something other than Windows. Of course, there is always a Mac which has been and continues to be a very good option for many, but it is major traditional PC manufacturers offering models with Linux that may be the sign that Windows foothold on the "PC" may be weakening.

Dell announced offerings some time ago, but recently announced new laptops that will be running Ubuntu giving a nice selection of machines to choose from, desktop or laptop.

IBM has also announced "Microsoft-free desktops".

Choice is good!
Posted at 10:01AM Aug 12, 2008 by Kevin Schmidt in Technology  | 

Track and Olympics links for 2008-8-12
Posted at 07:35AM Aug 12, 2008 by Kevin Schmidt in Sports  | 

Saturday Aug 09, 2008
China now censoring polution statistics
I know I've included numerous entries as part of my track and Olympic links blog entries on the pollution in Beijing, but this latest story I saw deserves its own entry.

According to Telegraph.co.uk, a British smog monitoring unit was forced to be shutdown. It had already been limited to registered users but when it was reporting that pollution levels in the area many Olympic events are at were above an Air Pollution Index of 100 (which is agreed upon as unsafe) while the governments measurement was 95, that was apparently too much.

I'm not sure if I'm more disappointed that the Chinese asked for the site to be shutdown or if the British group gave in. Perhaps they didn't have an option ...
Posted at 09:29PM Aug 09, 2008 by Kevin Schmidt in Sports  | 

Track links for 2008-8-9
Posted at 09:19PM Aug 09, 2008 by Kevin Schmidt in Sports  |