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Testing Performance of J2EE project

Mallikarjuna Chejerla

Joined: Jul 24, 2006
Posts: 16

I am using servlets and JSP for the front End. And i am Using Oracle 9i server for the back end. And i am using weblogic as AppServer.

Now i want to test the performance of my Project. How can i do this. Are there any popular tools to monitor the performance of my application. I heard about JAMon api. How this is useful to my application.And where can i download this tool and API.Pls let me know details.Thanks in advance.
Jaikiran Pai

Joined: Jul 20, 2005
Posts: 10340

Here's the link to JAMON API
Apart from Jamon, there are many other profilers which can be used for testing the performance of a web application. JProfiler is one of them.

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Rajah Nagur
Ranch Hand

Joined: Nov 06, 2002
Posts: 239
You can use Grinder

You can't wake a person who is <b><i>pretending</i></b> to be asleep.<br />Like what <b>"it"</b> does not like - <i> Gurdjieff </i>
kundan sinha

Joined: Aug 01, 2005
Posts: 15

Can you please suggest some good tutorial for using grinder in j2ee app.
How can I simulate multiple request?
I have downloaded it and trying to work out with script

my console output is like this

What is grinder.py?

Please help

with regards
steve souza
Ranch Hand

Joined: Jun 26, 2002
Posts: 861
With jamon you can monitor all SQL calls, and all Servlets/JSPs without changing a line of your application code. You use the jamon jdbc proxy driver (which in turn can point to oracle), and the jamon servlet filter. Both of which are documented at www.jamonapi.com

http://www.jamonapi.com/ - a fast, free open source performance tuning api.
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kundan sinha

Joined: Aug 01, 2005
Posts: 15
Hi steve,

I have used JAMon.It's really nice tool(filter api). I like the report it generates.But my concern is to do stress testing. I want that my application gets N hits and I could check this N variable for performance.

I find one thing missing is JAMon is Datasource connectivity.Although I found way around to put things in code. Over all a very nice too.

I agree. Here's the link: http://aspose.com/file-tools
subject: Testing Performance of J2EE project