dev@glassfish.java.net

V3 Monitoring questions

From: Marina Vatkina <Marina.Vatkina_at_Sun.COM>
Date: Tue, 25 Aug 2009 17:43:38 -0700

Monitoring team,

I'm working on enabling ejb monitoring, which (besides call flow data) is
tracked on per bean or bean method, and in v2 terms was the sub-tree of
server.applications, added to is via a special registry.

Q1. How do I do it in V3?

Q1a. Which names would I use?

Q2. CallFlowInfo - this type was used in v2 to pass around the data. Do I
replace it with all its elements or is there a plan to move it to gmbal, so that
it becomes a type that can be used outside GF source tree?

Q3. Can I separate @ManagedAttribute methods from @ProbeListener, so that they
are in 2 different classes?

Q4. How can I pre-set which @ProbeListener (or Statistic instance) is being
monitored on level LOW vs. HIGH?

thank you,
-marina