Watch This! Google Hangout: Using Application Performance Diagnostics Tools to Increase the Effectiveness of Shift-Left Testing

How many times do software developers need the ability to debug their application on a live server? Most developers have great code profiling tools used against their local development working environment, though are often challenged to get similar data from a fully deployed application environment. The unit tests may have passed and given good results in the local development environment, though has issues in the fully deployed environment.

We at Prolifics are using the newly released IBM Application Diagnostics Lite tool to provide our own and customers software developers a quick easy tool to use in troubleshooting issues on a single application server running IBM WebSphere and Portal. This tool provides a quick deployment to provide insight into the execution of requests running on the App Server, for real time viewing or recording for offline review. Our WebSphere and Portal developer, architects and administrators are always interested in new and valuable troubleshooting tools.

One of the best features of APD Lite, is that it is a free download from IBM, only requiring a valid ID on the IBM.com website. You can carry this tool on a USB memory stick and provide quick value to your project.

I  recently participated in a Google Hangout with IBM experts where we discussed the benefits of IBM's application performance diagnostic tools and how they can help application teams reduce time and effort associated with shift-left testing.

Click here to watch!

Abstract: 
The purpose of shift-left testing is to reduce costs by identifying and eliminating issues earlier in the application development life cycle. Compare that to the purpose of application performance diagnostics tools, which is reduce the time and effort required to identify and resolve issues, and it's easy to see how these tools could provide value when used as part of one's shift left testing practices. Join Redmonk Analyst Donnie Berkholz as he leads a discussion with IBM and Prolifics experts on the how IBM's application performance diagnostic tools can help application teams test their code early and often. We'll discuss the concept of shift-left testing and identify use cases in which tools can be used to reduce the time and effort necessary to effectively implement shift-left testing.

Roundtable panelists:

• Dan Kern, Solution Architect, Prolifics
• Donnie Berkholz, RedMonk Analyst
• Dan Berg, IBM Chief Architect at DevOps
• Lindsay Farmer, Release Manager, Application Performance Diagnostics
• Joydeep Banerjee, Architect, Application Performance Diagnostics
• Todd Kindsfather, Product Manager, Application Performance Diagnostics

Want to connect? Email me at dkern@prolifics.com.

To learn more about Prolifics, visit www.prolifics.com.

Dan Kern is a Solution Architect at Prolifics and an IBM Champion for Tivoli. Dan joined Prolifics as a Senior WebSphere Administrator and Performance Tuning expert. Over the past 7 years, he has held roles as a Technical Solution Director, Practice Director for the Automation and Systems Management area and now helps customers realize the full potential of their software investments as a Solution Architect. Dan is highly regarded in the Tivoli SAPM product and business areas and continues his focus on top quality solutions.

SOA and Off-Shore Project Models

Jonathan Machules, Technology Director

SOA is, as it was hyped by the marketing machines years ago, the next maturity level in Architecture. Service Orientation adds another level of design, development and maintenance considerations to projects. Another trend in the industry is the off-shore model of development of these projects. You can see why project success with these maturing trends is largely dependent on the personnel involved.

At Prolifics we are leaders in both these areas. We have expertise in SOA Methodology, Design and Architecture across all functional and non-functional domains complimented by a proven off-shore methodology that delivers.

On a recent SOA project using off-shore resources I had 2 months to Architect and Design an Enterprise Integration Platform for a large financial company seeking to use a combination on-shore/off-shore model for the Design and Development of Enterprise Integration system based on SOA.

This combined model works well with the right pieces in personnel in place. Capable developers with the ability to learn new technologies, strong project management and architectural leadership. Couple this with proven communication strategies and process for corresponding tactical direction and deliverables and there is a model that can work in the face of new technologies and regionally separated personnel.

The pay-off for this model combination is reduced cost and time to market. Given the economic times I foresee we will see a fair amount of interest and subsequent implementations with such models.

-Jon

Jonathan Machules first joined Prolifics as a Consultant, and is currently a Technology Director specializing in SOA, BPM, UML and IBM's SOA-related technologies. He has 12 years experience in the IT field — 2 of those years at Oracle as a Support Analyst and 10 years in Consulting. Jon is a certified IBM SOA Solution Designer, Solutions Developer, Systems Administrator and Systems Expert. Recent speaking engagements include IMPACT on SOA End-to-End Integration in 2007 and 2008, and SOA World Conference on SOA and WebSphere Process Server in 2007.