• According to Reuters surgeons who play video games are more skilled. Remind me to ask the doctor if s/he owns an XBOX 360 the next time I am getting operated on.
• I have reached the National Championship game in dynasty mode of NCAA Football 2007. The opponent of my BYU Cougars…why that would be Harry’s alma mater, the USC Trojans. Funny how that worked out.
• Nicholas Allen writes in his blog about when you should use Indigo to write a channel, and more importantly when you should not. As most of you know Harry and I are doing quite a bit of work with WCF so we are interested in this type of advice.
• Our team has been thinking about how to manage a large number of services in an automated fashion. This would include deploying new services, monitoring the services, automatically handling scaling, service discovery, and automated provisioning to name a few possible capabilities. I almost think of it like the next version of UDDI, especially when it comes to provisioning. I think that as systems become more distributed that the ability to automatically manage these systems is going to be key to their success. I know that some thought has already gone on in this area by people far smarter than I, but as I consider how to operate an infrastructure with thousands of services in it it is apparent that the opportunity is there for us to design and implement a system management framework that automates the majority of the tasks. I need to spend some time to consider how the framework would work, and document the capabilities.

• What does it take to be an architect? Skyscrapr.net attempts to answer this question by asking a bunch of architects.
• I have started teaching my children about astronomy. I found an open source product called Stellarium that is excellent for learning about the celestial objects visible in your area.
• A Methodology for SOA adoption? I read an interesting blog on this subject from a couple of weeks ago. It’s not a long article, but the author makes some interesting points including an outline for SOA adoption.
• I finally picked up Gears of War on Friday. It really isn’t a game I can see playing much, although I can see why it’s popular. I guess the best and the worst part of the game is having to utilize cover so you don’t die right away.
• Windows Live Writer is a great tool! I use it to author the blogs for my website, and this week I have been using it on these Morning Doughnuts posts. My favorite feature is that you can preview your post and see exactly how it will appear on your website. This has been particularly useful since Devhawk and my site look quite different.

• Joel Dehlin, the CIO of the LDS church has an interesting blog entry on buy versus build this morning. His main point is that buying is often cheaper, but only if you can move your business processes to match the processes in the off-the-shelf software.
• The search for Jim Gray by his friends and colleagues has been called off. Even with a massive high-tech effort no new clues have been turned up. For the sake of his family I do hope that the mystery is solved. I would imagine it is very hard to not know what happened to him.
• I am currently running a Build and Deployment Task Force. We are trying to ensure that our team follows best practices when building new applications. The project that Harry and I are working on seems to be a good test bed for the process.
• For those of you who read my blog you know I am passionate about how we implement Service-Oriented Architecture in the real world. I have been reading a book titled Service-Oriented Architecture: A Planning and Implementation Guide for Business and Technology. I find the description of real business objections, and how to solve them quite refreshing.
• It appears that the San Diego Chargers are going to hire Norv Turner to replace Marty Schottenheimer as their head coach. I don’t see how fans of the Chargers can possibly see this as an improvement.

Introduction

While Harry is out of the office on a well deserved vacation with his family I will be acting as a guest blogger for his website.

My name is Dale Churchward and I have been working at in Microsoft IT as an application architect since June 2006. Prior to coming to MS I worked in operations in both the telecommunications and healthcare industries. As Harry pointed out I tend to be very operations focused. While I love working on new technologies I am keenly interested in how a design will work in production, and try to ensure we have considered support considerations as part of our designs. Each member of our team comes in with a different background. This helps us as we are each strong in different areas. I also write to my own blog which can be found here. In my own blog I tend to write on a wide array of subjects, depending on my mood at the time. While Harry is away though, I will be posting on technology areas I am interested in, and staying true to his morning coffee vision, albeit with a slightly different take.

The Doughnuts

• The Build Master by Vincent Maraia is an excellent book if you are interested in the build process and how to make it as efficient as possible.
• We had a great meeting with the Patterns & Practices team the other day. Since I am still new to Microsoft it is still a bit overwhelming to meet the authors of documents you have read and used over the years.
• I recently have been spending some cycles working with System Center Operations Manager 2007. I believe that it provides some excellent tools to monitor and repair a system plus it’s designed to be service focused.
• Francis Stokes has produced 6 episodes showing what would happen if heaven was being run like a company named God Inc. There are currently 6 episodes. No matter what your belief or lack thereof in a supreme being the videos are hilarious.
  • Episode 1
  • Episode 2
  • Episode 3
  • Episode 4
  • Episode 5
  • Episode 6
• I have been spending a lot of time thinking about how heartbeat transactions between multiple services should operate. In the drawing below you can see 3 web services and a monitoring one. In the original design the monitoring service was sending heartbeats out to each of the web services to see if they were available. This seem inefficient to me as we really don’t care if the monitoring service can reach the web service. What we need to know is if any dependent web services are able to connect. In the drawing we have a web service residing in the extranet (Web Service 1) that sends data to a web service in the corporate network (Web Service 2). We really don’t care if the monitoring service can talk with web service 2, but we definitely want to know that web service 1 can get there. Once web service 1 realizes that is can’t connect to 2 we then notify the monitoring system so that the owner of web service 2 can take action. Web service 1 still continues sending heartbeats though so that it is aware of when the second web service becomes available again.

• I wonder what MSBuild would look like if the team had cloned drawn inspiration from Rake instead of Ant. Seems that PowerShell would have made a great foundation for build scripting.
• Looks like the digital music business is about to undergo a dramatic shift. Nick Carr and Mark Cuban have more on the possible ramifications. A friend of mine is about to move over to the Zune team. Sounds like a good time to making that switch.
• Anne Manes of the Burton Group says the time is right for UDDI, calling it the “foundation for governance”. Frankly, I think that gives UDDI a lot more credit than it’s due. We’re looking at UDDI as part of our SO infrastructure project, and I think it’s more appropriately called “one piece of the puzzle”. In my experience, the major roadblock getting projects to share technical details is desire, not discoverability. Getting information into the registry is much easier than getting teams to use that data rather than succumbing to Not Invented Here syndrome. (via Joe McKendrick)
• Jeff Snover of the PowerShell team left me a comment the I “get” PowerShell. “Getting” it may be a better description, but it’s nice to see how well engaged the PS team is in the community.
• After 13 long weeks, Lost is back!