Rishay,

This is not simple.  If you set an http sampler to load all embedded objects 
that it should be measuring the entire time as you would want.  However, 
browsers do it slightly differently.

IE for example will start requesting embedded objects as soon as it has parsed 
enough of the document to know what it should ask for.  It may ask for the 
embedded objects in the same thread as the main page or using different 
threads/sockets, this will depend on how the objects are embedded and if you 
are using keep-alive or not.

I am not quite so familiar with Firefox, however, I have seen it using multiple 
threads and it seems to hang onto sockets for keep-alive much longer and IE 
under some situations.  This can improve performance, but then make mimicking 
its behavior even more difficult because performance will alter according to 
how fast the user clicks through the site!

The simple answer is that you will have to carefully observe the traffic 
between the browser and the server and then work out how best to mimic that 
using JMeter.  It is never going to be a 'point and click' situation.

Such is life!

AJ

Alexander J Turner Ph.D.
www.deployview.com
www.nerds-central.blogspot.com
www.project-network.com
-----Original Message-----
From: Rishay Marajah [mailto:[EMAIL PROTECTED] 
Sent: 18 September 2006 16:12
To: JMeter Users List
Subject: TPN POSSIBLE SPAM:RE: Performance Testing (Embedded Resources)

Hi Guys,

I am currently measuring the performance of a J2EE application.  The
Customer QA is using CompuWare QA Load and the results between this
product and jmeter are vastly different.

The team has indicated to me that JMeter is NOT measuring the time it
takes from the moment of click until the page has fully loaded. It is
merely measuring the page request time.  

Even though jmeter does not show the CSS...Does it download it?
Does the timings include all the gifs/jpgs on the web page?

Regards,
Rishay Marajah
QA Developer / Test Analyst / Jmeter Dark Templer
Mobile: +27 84 884 8633
MSN: [EMAIL PROTECTED]
Direct Line: +27 11 575 1355
Direct Fax: +27 11 576 1355
Consology (Pty) Ltd
www.consology.com
Connect to better Business
 
The Definition of an Upgrade: Take out old bugs and put new ones in

-----Original Message-----
From: Rishay Marajah [mailto:[EMAIL PROTECTED] 
Sent: Monday, September 18, 2006 4:59 PM
To: JMeter Users List
Subject: Performance Testing (Embedded Resources)

Hi Guys,

 

Could some explain me the following:

1.      What is difference between turning embedded resources on and
off?
2.      When I turn embedded resources on certain pages...I get -> "The
pages has temp...moved to"
3.      My testing env =

        a.      Weblogic 8.1 SP4
        b.      Oracle 9i DB
        c.      J2EE Application
        d.      HTTPS protocol

 

Regards,

Rishay Marajah

QA Developer / Test Analyst / Jmeter Dark Templer

Mobile: +27 84 884 8633

MSN: [EMAIL PROTECTED]

Direct Line: +27 11 575 1355

Direct Fax: +27 11 576 1355

Consology (Pty) Ltd

www.consology.com

Connect to better Business

 

The Definition of an Upgrade: Take out old bugs and put new ones in

 


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