PerformanceEngineer.com

Roll Your Own SiteScope, a Simple Alternative

In working with SiteScope of late, I’ve found that it doesn’t always collect performance metrics the way I want to. More importantly, it can often turn a simple monitoring activity into a complex disaster. Take monitoring via JMX for example. In SiteScope, it has a rather complicated (and sometimes broken) interface when trying to communicate with a busy MBean Server. One can quite easily roll your own JMX monitor using open source tools in about 65 lines of code as I demonstrated here.

But we still all use tools like LoadRunner in these commercial 9-5 contracts right? Wouldn’t it be nice, if you could roll your own custom monitors in Ruby, Perl or whatever language you like, store that data in a simple repository, let’s say a MySQL database, and still be able to hook into those metrics from a LoadRunner Controller during test execution!?

It is possible, with one PHP file and a simple WAMP (or LAMP) installation all wrapped up in a SiteScope-like alternative.
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