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Posted to user@jmeter.apache.org by Mohamed Niyas <ni...@gmail.com> on 2009/05/27 06:42:03 UTC
Fwd: Qry: Questions on "Retrieving Embedded Resources" option
checked?
Team,
Any inputs for my queries?
---------- Forwarded message ----------
From: Mohamed Niyas <ni...@gmail.com>
Date: Mon, May 25, 2009 at 11:21 AM
Subject: Qry: Questions on "Retrieving Embedded Resources" option checked?
To: JMeter Users List <jm...@jakarta.apache.org>
Team,
I need some help from you to clarify my doubts while getting the response
time (Load Time of page sampler) from JMETER.
Please answer my questions below. Ignore the questions if it is
inappropriate.
*1. Scenario A:*
I have a sampler HTTPRequest --> In which i am having a Homepage of Yahoo.
In this i have not checked the option of
"Retrieve Embedded Resources". Below the sampler results from the Tree
Listener:
*Thread Name: EmbedRes Test 1-1
Sample Start: 2009-05-25 08:46:24 IST
Load time: 374
Latency: 102
Size in bytes: 150274
Sample Count: 1
Error Count: 0
Response code: 200
Response message: OK*
*2. Scenario B:*
The same test is run with checking "Retrieve Embedded Resources". Below the
sampler results from the Tree Listener:
In this the size also increased...
*Thread Name: EmbedRes Test 1-1
Sample Start: 2009-05-25 08:46:44 IST
Load time: 1421
Latency: 154
Size in bytes: 172701
Sample Count: 1
Error Count: 0
Response code: 200
Response message: OK*
*Questions:*
**
1. What is the impact of Load-time when this option is checked? What is the
latency time? How can this value will be interpreted?
2. Does any body can explain me about the load-time breakdown of the page
timings? I meant that the load time
of Jmeter will be equal to (*server process time + embedded resources
time + client validation (if regex is there) + any other ????*)
3. If i have cache manager in my test plan, the same page requests is not
having the lower response. What i meant, if this is enabled the
same page requests should be minimum. but in my case it is going high or
equal to the older value.
*If Embed-Resource not checked:*
**
1. In this case will the load time only give the server processing time
only?
2. Is the Load time will include all the sub-samplers (Embedded) load time
as well always?
3. If i am running the performance test, will I be getting the correct
measure of load time or will i miss some other measures?
**
*If Embed-Resource checked:*
**
1. Is the sum of load-time of sub-samplers will be included in the total
load time of Jmeter response in case?
Awaiting your reply.
Thanks
Mohamed Niyas M
+91 96633 29080
Re: Qry: Questions on "Retrieving Embedded Resources" option checked?
Posted by sebb <se...@gmail.com>.
On 27/05/2009, Mohamed Niyas <ni...@gmail.com> wrote:
> Team,
>
> Any inputs for my queries?
Sorry for the delay, but this is not paid work for anyone ;-)
>
>
> ---------- Forwarded message ----------
> From: Mohamed Niyas <ni...@gmail.com>
> Date: Mon, May 25, 2009 at 11:21 AM
> Subject: Qry: Questions on "Retrieving Embedded Resources" option checked?
> To: JMeter Users List <jm...@jakarta.apache.org>
>
>
> Team,
>
> I need some help from you to clarify my doubts while getting the response
> time (Load Time of page sampler) from JMETER.
> Please answer my questions below. Ignore the questions if it is
> inappropriate.
>
> *1. Scenario A:*
>
> I have a sampler HTTPRequest --> In which i am having a Homepage of Yahoo.
> In this i have not checked the option of
> "Retrieve Embedded Resources". Below the sampler results from the Tree
> Listener:
>
> *Thread Name: EmbedRes Test 1-1
> Sample Start: 2009-05-25 08:46:24 IST
> Load time: 374
> Latency: 102
> Size in bytes: 150274
> Sample Count: 1
> Error Count: 0
> Response code: 200
> Response message: OK*
>
> *2. Scenario B:*
>
> The same test is run with checking "Retrieve Embedded Resources". Below the
> sampler results from the Tree Listener:
> In this the size also increased...
>
> *Thread Name: EmbedRes Test 1-1
> Sample Start: 2009-05-25 08:46:44 IST
> Load time: 1421
> Latency: 154
> Size in bytes: 172701
> Sample Count: 1
> Error Count: 0
> Response code: 200
> Response message: OK*
>
> *Questions:*
> **
> 1. What is the impact of Load-time when this option is checked? What is the
> latency time? How can this value will be interpreted?
Increased.
Unaffected.
Don't understand.
> 2. Does any body can explain me about the load-time breakdown of the page
> timings? I meant that the load time
> of Jmeter will be equal to (*server process time
> + embedded resources time
> + client validation (if regex is there) + any other ????*)
http://jakarta.apache.org/jmeter/usermanual/glossary.html#Elapsed
> 3. If i have cache manager in my test plan, the same page requests is not
> having the lower response. What i meant, if this is enabled the
> same page requests should be minimum. but in my case it is going high or
> equal to the older value.
Perhaps the request is not cacheable.
Check the request/response in the Tree View Listener.
> *If Embed-Resource not checked:*
> **
> 1. In this case will the load time only give the server processing time
> only?
http://jakarta.apache.org/jmeter/usermanual/glossary.html#Elapsed
> 2. Is the Load time will include all the sub-samplers (Embedded) load time
> as well always?
Yes.
> 3. If i am running the performance test, will I be getting the correct
> measure of load time or will i miss some other measures?
No idea.
> **
> *If Embed-Resource checked:*
> **
> 1. Is the sum of load-time of sub-samplers will be included in the total
> load time of Jmeter response in case?
See above.
> Awaiting your reply.
Please see the JMeter documentation; most of these questions are answered there.
> Thanks
> Mohamed Niyas M
> +91 96633 29080
>
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