There is an attribute "InvokeStats" under Jboss.J2ee/EJB service listing the invocation statistics. Does anyone know how the "count", "minTime", "maxTme" and "totaltime" are related? What is the main usage of this statistics?
Err, how about:
count: number of times method called
minTime: minimum amount of time a call took to complete (usually in ms)
maxTime: maximum amount of time a call took to complete
totalTime: total time for all calls.
You can get the average call time by dividing the total by the count.
It's actually kind of useful to see how your application is performing.