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Realtime Heap Analysis Graph Possible? [message #46690]

Wed, 14 December 2005 19:14

Eclipse User

Originally posted by: jr534.columbia.edu

I have just started using TPTP and it looks remarkably more sophisticated
and powerful than the Eclipse Profiler I previously used:
http://eclipsecolorer.sourceforge.net/index_profiler.html

However, one thing that I did like alot about the Eclipse Profiler was the
realtime display of the used/available heap vs time.
http://eclipsecolorer.sourceforge.net/heap.gif
http://eclipsecolorer.sourceforge.net/perspective.gif

I used this graph to analysis the performance of Tomcat web apps as a
function of the server itself.

Is this possible with TPTP? If not, I'd love to see it as a feature. :)

My config:
TPTP 4.1
Eclipse 3.1.1
JDK 1.5.0_05-b05
Windows XP (Tomcat and Eclipse both installed on same machine)

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Re: Realtime Heap Analysis Graph Possible? [message #47463 is a reply to message #46690]

Mon, 19 December 2005 18:20

Eclipse User

Originally posted by: jr534.columbia.edu

any comments on this?

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Re: Realtime Heap Analysis Graph Possible? [message #47552 is a reply to message #46690]

Mon, 19 December 2005 19:41

No real name

Messages: 404
Registered: July 2009

Senior Member

This is possible at the OS level with TPTP's perfmon agent. It's not
possible to do it at the application level. XRay (a TPTP technology
preview item) also does OS monitoring while profiling a workbench process.

If interested in perfmon, see Help Contents > Monitoring and analyzing
performance > Test and performance Statistical Console.

Feel free to open a feature for narrowing the gap between the statistical
model and the trace model. Mention your particular use case.

Thank you.

"John Rodriguez" <jr534@columbia.edu> wrote in message
news:0ab0901752a939a061defd7563b6de8a$1@www.eclipse.org...
> I have just started using TPTP and it looks remarkably more sophisticated
> and powerful than the Eclipse Profiler I previously used:
> http://eclipsecolorer.sourceforge.net/index_profiler.html
>
> However, one thing that I did like alot about the Eclipse Profiler was the
> realtime display of the used/available heap vs time.
> http://eclipsecolorer.sourceforge.net/heap.gif
> http://eclipsecolorer.sourceforge.net/perspective.gif
>
> I used this graph to analysis the performance of Tomcat web apps as a
> function of the server itself.
>
> Is this possible with TPTP? If not, I'd love to see it as a feature. :)
>
> My config:
> TPTP 4.1
> Eclipse 3.1.1
> JDK 1.5.0_05-b05
> Windows XP (Tomcat and Eclipse both installed on same machine)
>
>

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