users@glassfish.java.net

need some help with Visual VM

From: Sreekanth <Sreekanth.Manga_at_Sun.COM>
Date: Mon, 25 May 2009 21:13:31 +0530

Hi ,

I am trying to experiment a bit of Java Visual VM and its capabilities.

My glassfish server is running on the JDK on which I started the Visual
VM.When I clicked on the CPU Profiler on the process
com.sun.enterprise.glassfish.bootstrap.ASMain, I am seeing these
exceptions.What does these exceptions mean?(I don't know if I am asking
a stupid thing.Still learning)

Do we need to copy any jars to glassfish?

[#|2009-05-25T21:01:49.183+0530|WARNING|glassfish|com.sun.grizzly.config.GrizzlyServiceListener|_ThreadID=269;_ThreadName=Thread-1;|Uncaught
thread exception. Thread: Thread[http8080-WorkerThread(250),10,Grizzly]
java.lang.NoClassDefFoundError:
org/netbeans/lib/profiler/server/ProfilerRuntimeCPUFullInstr
    at com.sun.grizzly.TCPSelectorHandler$1.run(TCPSelectorHandler.java:543)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:911)
    at java.lang.Thread.run(Thread.java:619)
|#]

Thanks,
Sreekanth