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profiling servlets [message #15498]

Wed, 13 April 2005 12:38

Eclipse User

Originally posted by: imoolla.computicket.com

Hi there,

I am new to TPTP. i am trying to find out how to profile a servlet. my
servlet is running on Tomcat and it makes use of a few classes which
include DAO's.

Thanks

Joe

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Re: profiling servlets [message #15565 is a reply to message #15498]

Wed, 13 April 2005 14:58

Marius Slavescu

Messages: 67
Registered: July 2009

Member

Hi Joe,

You need to install the TPTP workbench and Hyades Agent Controller (this one
should be on the same machine where you run Tomcat server).
See the following documents for more info on how to setup and profile a Java
application:
http://www.eclipse.org/tptp/home/documents/tutorials/profili ngtool/profilingexample_32.html
http://dev.eclipse.org/viewcvs/indextools.cgi/~checkout~/hya des-home/docs/InstallGuide/HyadesDataCollection.html

Then you need to modify the Java command line that starts Tomcat server and
add the -XrunPiAgent VM argument.
Start Tomcat then attach (to localhost or the remote host where Tomcat runs)
from the TPTP workbench to the profiling agent that monitors the Tomcat
server.
Make sure you set the right filters and profiling parameters in the attach
profiling configuration (in execution/memory/coverage panes), in order to
profile the packages/classes/methods that you are interested in.
Start monitoring then invoke your web application and refresh the
statistical views in TPTP to see the new profiling data.

Please let me know if you need more info.

Regards,
Marius

"Joe Kinnear" <imoolla@computicket.com> wrote in message
news:326d87c91b4405b5a70036b3df7a766c$1@www.eclipse.org...
> Hi there,
>
> I am new to TPTP. i am trying to find out how to profile a servlet. my
> servlet is running on Tomcat and it makes use of a few classes which
> include DAO's.
>
> Thanks
>
> Joe
>

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