There has been a lot of recent hype, most of it created by new application performance management (APM) vendors, around the importance of individual transaction tracking. I was a bit amused and did raise an eyebrow that anyone in 2012 would dare try claim a “First off the block” for this feature…It’s been around for at least 4 years, if I consider how long we have been capturing individual transactions within our own application performance monitoring product, INETCO Insight.
“Blue” skepticism aside, it was enough to spark my curiosity about whether individual transaction tracking and capturing payload information from business transactions have made the “must have” lists of IT Operations teams today.
The good news is that it has become much easier for IT Ops to weave transaction monitoring into the fabric of the application environment and cope with changes. There are a couple of options to do this.
One option involves installing agents on every server, and hooking into the underlying operating system to monitor every process and TCP connection. You make sure the agent is integrated into your master OS image(s), so that when you provision a new server, the agent gets included. If your APM vendor updates their software, all you have to do is integrate and test the new collector, include it in each of your master OS images, and then push the new image to each of your servers.
I can’t see this option being too sexy to an IT Operations team that is constantly deploying new applications or moving servers within their distributed production environment.
Another option that is proven (yes, it’s been around since 2008), and non-intrusive, involves monitoring network traffic accessed from core network switches (virtual or physical) and forwarded via SPAN ports to software that runs on a server of the IT Operations team’s choice. You can deploy new applications or move servers around, and your instrumentation remains. If you update your APM software, you can instantly take advantage of new functionality without touching your instrumentation.
So, it’s great to see an interest in individual transaction tracking, and we hope to see it appear more often on IT monitoring requirement lists. It’s something we’ve always believed IT Operations teams need to fully understand application performance problems, and their impact on the business.
To learn more about the functionality available in INETCO Insight’s 5.2 release, attend one of the 30-minute product webinars being held on November 29th.
You can also download this complimentary whitepaper titled, Under the Hood – A Technical Overview of the INETCO Insight APM Solution