I'm not sure quite when this issue started, the developers only recently made me aware. We have a few dashboards that are setup to collect metrics specific to Tomcat under Measures > Server Side Performance > Tomcat (in this case specifically "Thread Pool Current Threads Busy")
At some point, these metrics stopped showing up in the dashboard. When I go into right-click > Dashlet Properties > Series > Add Measure > Server Side Performance > Tomcat, all of the measures appear as blank with no available Splitting Values. (normally you would at least see a list of the hostnames that were connected.) please take a look at the screenshot
Anyone know why these metrics became unavailable? It's almost like Dynatrace doesn't think they're Tomcat JVMs anymore?
Solved! Go to Solution.