On Thu, Jul 28, 2011 at 9:24 AM, Deepak Shetty wrote:
> http://jakarta.apache.org/jmeter/
> Section titled Jmeter is not a browser
>
> > I guess it only gives server response time
> and network.
>
... and other HTML / javascript / CSS related issues that affect renderin
http://jakarta.apache.org/jmeter/
Section titled Jmeter is not a browser
> I guess it only gives server response time
and network.
On Wed, Jul 27, 2011 at 11:08 PM, sprasad wrote:
> Hi,
>
> I have a question for you, the Response Time which JMeter gives is just the
> time tak
Hi,
I have a question for you, the Response Time which JMeter gives is just the
time taken by server to process the request or it includes rendering time
also??
does JMeter record just response time of server or rendering time which is
equal to response time+load time to render on browser??
I
amount of time you
get to sit on the ride. Lets define response time or latency to be your time
queuing for the ride (dead time) plus service time.
So, if there are no lineups at your favorite ride, latency is your time on the
ride. Capacity remains the same but measured throughput will be
good man Andrew, this guy knows his stuff.
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Hey
You will have to improve the system to get the same performance time (Even
Google for that matter). If the system remains the same, and if you increase
the number of request even by one, the response time will increase. You will
have to increase the hardware or tune the system to get the same
. I know that
when I am getting 10 search requests a second the response time is 300ms. I
also know that when things are busy, I sometimes get 20 search requests a
second and when this happens the response times still stay at 300ms because,
hey, I wrote a pretty performant system and it can han
Hey
(Line 6)
The response time will never stay at 300 ms if you double your
throughput from 10 to 20. It will be always more than 300 ms (For the
same system).
Infact if you just increase from 10 to 11, you will see an increase in
response time.
Try it on any system :)
Have fun
Deepak
"Throughput is inversely proportional to Response Time." Er, that's not true.
It is worrying how often people fail to grasp this basic concept. It's
really not rocket science guys.
I'm feeling generous so let's break it down. 'Throughput' is actually form
> it decreased as the response time decreased Is it True ??
Its possible when you reduce the number of concurrent hits (lower throughput
and lower response time because of reduced load).
Since you seem to be reading someones report you need to see what steps were
performed.
You should a
Thanks all
now i got it. Completely agree with deepak :)
---
Hey
Throughput = Number Of Concurrent Users
=
(Response Time + Think Time)
Number Of Concurrent Users = Customers logged into the system at the same
time
Hey
Throughput = Number Of Concurrent Users
=
(Response Time + Think Time)
Number Of Concurrent Users = Customers logged into the system at the same
time
Think Time = Time one user or customer takes to respond between two
consecutive
hough it
fails at this in certain points). So in that example, maybe "it decreased as
the response time decreased" but that does not make it a hard and fast rule
that you can quote and rely on. You can NOT say "if throughput drops then so
will resp. times". This is simply false
Hi All,
I was reading about performance testing and gone through below this.. But I
am not clear Is this true or false..? please explain your thoughts/Inputs on
this paragraph.
*How are throughput and response time related?*
The graph for throughput displays the quantity of data that the
. Only transaction with status of passed are included
to be plotted vs. time. Transaction per second value is calculated by adding
all running transactions for a given instance of time.
* Response Time Vs time graphs: It display the number of complied,
successful transaction perform during each second
Thanks a lot,
Toni.
2010/11/18 Deepak Goel
> Hey
>
> Namaskara~Nalama~Guten Tag
>
> Throughput = Number of Users or Threads in Jmeter's case
>
>
> Think Time + Response Time
>
>
Hey
Namaskara~Nalama~Guten Tag
Throughput = Number of Users or Threads in Jmeter's case
Think Time + Response Time
So if your response time varies as in the second case for the same number of
threads (or
On 11/08/2010 10:50 PM, Toni Menendez Lopez wrote:
Look Andrei,
I have following scenario : Figure1.png and Figure2.png
With to scenarios 1st ) with average response time of 9 mseg 2nd ) with
average of 100mseg
The 1st case : Figure3.png, I am able to manage the 100reqxsec as is
specified in
Look Andrei,
I have following scenario : Figure1.png and Figure2.png
With to scenarios 1st ) with average response time of 9 mseg 2nd ) with
average of 100mseg
The 1st case : Figure3.png, I am able to manage the 100reqxsec as is
specified in the constant throughput timer, but 2nd case ) Figure4
Toni,
The Constant Throughput Timer will NOT affect the response time of
your requests.
It will, however, introduce a variable delay between samples, in order
to limit your Actions Per Minute to the specified value.
On Mon, Nov 8, 2010 at 10:21 PM, Toni Menendez Lopez
wrote:
> Hello everyb
Hello everybody,
Is there any way I can check relation between constant throughput timer and
response time in requests.
The thing is that in my application has a response time of 80mseg and
jmeter is not able to follow the throghput I set up in the constant
throughput timer !
Can anyone explain
arta.apache.org
Subject: Should there be difference in response time if we replay the recorded
proxy script and follow same steps manually at the same machine.
Hi ,
I just wanted to clear out one thing that i came across.I recorded a script
on my machine(with 1 user/sec).I gave me response t
Hi,
In simple, Jmeter doesn't give you the browser/Page rendering time. It's
the summation of first two
1.Jmeter self processing time
2.Time taken by server to respond a request
Which you will get as response time in Jmeter.
-Original Message-
From: samurai241185 [mai
ished immediately fires off the next (unless you've programmed
it to do otherwise).
Hope this helps
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Hi ,
I just wanted to clear out one thing that i came across.I recorded a script
on my machine(with 1 user/sec).I gave me response time lets say T1 seconds.
After that i used same machine and followed same process manually.With the
help of a time capturing tool (YSLOW), i recorded time T2.It
ary Report for 9 unique
samplers:
Throughput: 9 req/s
Response Time: 200 ms
Think Time: 3s
Following the approach mentioned by Suresh:
Throughput/transaction: 1 req/s
Total Response Time: 4800ms
This would be the same result expected from the Transaction controller
if "Parent Sample" opti
Suresh,
To get the timings for a bunch of requests together, put them as child to a
Transaction Controller and select the checkbox for "Parent Sample".
Cheers..
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>
Hi All,
I have a confusion in understanding the average response reported by Jmeter.
I have recorded a script for a user journey and i have configured Aggregate
graph to get the avg response time.
In one of the sampler in the script, a service will be called in which, booking
details are
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request but Jmeter is showing HTTP 401 while going for rerun the
> script.Please help me out what could be the problem?
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Thanks for your help
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Jmeter does not render your page or process any client side scripts like
javascript, flash script, etc
The response time u will get is only the time to download the resource from the
web server to the jmeter client machine.
So your rendering times are over and above the times provided by jmeter
Hey
In all probability, it should only reflect the server response time
without the client rendering time. The client rendering time would
depend on:
1. Configuration of Client Machine
2. Browser Type
Deepak
On 7/19/10, ankitR wrote:
>
> Hi,
>
> I want to know whether the resp
Hi,
I want to know whether the response time in Jmeter includes the server
time + the UI rendering time on the client's side. I have a JSP based
application which i am testing using Jmeter. I recorded the ogin sequence
using the proxy server. along with the original Jsp page there is a
, Hasan (Hasan) <
mahmud.bhui...@searshc.com> wrote:
> Hi Friends,
>
> I have a thread group and that is running very fast and response time is
> in mili-sec but in reality it should be 30 sec or so. I do not see any
> error either but response data is not returning the right respon
]
Sent: Thursday, February 18, 2010 7:03 PM
To: JMeter Users List
Subject: response time is in mili sec but should be 30 sec or so
Hi Friends,
I have a thread group and that is running very fast and response time is
in mili-sec but in reality it should be 30 sec or so. I do not see any
error either but
Hi Friends,
I have a thread group and that is running very fast and response time is
in mili-sec but in reality it should be 30 sec or so. I do not see any
error either but response data is not returning the right response. What
I am doing wrong? Any idea
Best regards,
Hasan
che.org
Subject: regarding response time versus threads(virtual users).
Currently im working Jmeter.I got strucked up at one area in the tool is
there any way that we can generate a graph for 'Rasponse time' versus the
'number of virtual users'.
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> > Sent from the JMeter - User mailing list archive at Nabble.com.
> >
> >
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he JTL file to whatever
graphing package you like.
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Currently im working Jmeter.I got strucked up at one area in the tool is
there any way that we can generate a graph for 'Rasponse time' versus the
'number of virtual users'.
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>Should I have this enabled or disabled and for all or some of the requests?
Your browser normally sends Keep Alive, so you should probably enable it.
However what you could check is whether disabling this for all requests
makes the response time uniform(ly slow) , in which case you know why
ogs the user in.
>
> What I am seeing is that the very first call ( to bring up the login page )
> takes 3-4 seconds. The rest of the calls have a normal response time.
> When
> I run the test for multiple threads, I see response time of 3-4 seconds for
> this very first
> anything into the session the very first time?
>>What I am seeing is that the very first call ( to bring up the login page
> )takes 3-4 seconds. The rest of the calls have a normal response time.
> When you say rest of the calls , do you mean the subsequent calls or the
&
1) do you have KeepAlive on your requests? Does your application load
anything into the session the very first time?
>What I am seeing is that the very first call ( to bring up the login page
)takes 3-4 seconds. The rest of the calls have a normal response time.
When you say rest of the ca
login page )
takes 3-4 seconds. The rest of the calls have a normal response time. When
I run the test for multiple threads, I see response time of 3-4 seconds for
this very first initial call and the rest of the calls are ok. Thread 1 -
first call 3-4 sec. Thread 2 first call - 0.2 sec.
I did not
Hi All,
I am new to JMeter, Please help me for below question.
1) When can i use transaction controllers. what is the differences of
response time between Generate parent sample checked / unchecked
I have executed a sample test plan for simple login and logout scenario:
2) I have
Thank you deepak.
Deepak Shetty wrote:
>
> Hi
> asked many times on this list , you can look through the archives.
> The summarised answer is none of them(mostly somewhere in between or worst
> case slightly more) , and also depends on what you mean by response time.
> A
&
Hi
asked many times on this list , you can look through the archives.
The summarised answer is none of them(mostly somewhere in between or worst
case slightly more) , and also depends on what you mean by response time. A
browser would not download all files in a single thread (I believe IE&#
I have a question and I would like help from you. I am using jmeter for
testing of stress.
My question is to test on a single URL or include all enbedded resources to
calculate response time.
Ex: Ther URL www.google.com has 5 sub urls "endedded resources" (See list
ently. I am having a query on how to
>> find
>> > out the average respone time of the transaction when it includes images
>> and
>> > java scripts as
>> >
>> > part of its transaction. Because I could see the response time given by
>> > Jmete
2009/7/5 Jmeter_User
>
> >
> > Hi All,
> > I have started using Jmeter recently. I am having a query on how to find
> > out the average respone time of the transaction when it includes images
> and
> > java scripts as
> >
> > part of its tr
ransaction. Because I could see the response time given by
> Jmeter is less than response time given by Load Runner for the same
> transaction recorded in
>
> jmeter and load runner, when there are some images in the page.
> The reason I could guess is, in Load runner, the res
Hi All,
I have started using Jmeter recently. I am having a query on how to find
out the average respone time of the transaction when it includes images and
java scripts as
part of its transaction. Because I could see the response time given by
Jmeter is less than response time given by Load
OK . Thank you very much Sebb.
-Original Message-
From: sebb [mailto:seb...@gmail.com]
Sent: Friday, June 05, 2009 3:55 AM
To: JMeter Users List
Subject: Re: Response Time from ' View Results in Table '
On 04/06/2009, Vijay Bc wrote:
> Dear All ,
>
> How
On 04/06/2009, Vijay Bc wrote:
> Dear All ,
>
> How can I calculate the Response Time from ' View Results in Table ' ?
> For Ex : If I have 10 Threads ( Requests ) for a particular page and I got
> Sample Time for each Thread in ' View Results in Table ' ,
Dear All ,
How can I calculate the Response Time from ' View Results in Table ' ?
For Ex : If I have 10 Threads ( Requests ) for a particular page and I got
Sample Time for each Thread in ' View Results in Table ' ,
Can I add all these Time and dived by 10 . Sa
d a
>
>
> http://jakarta.apache.org/jmeter/usermanual/component_reference.html#Duration_Assertion
>
> to mark overlong responses as failed.
>
> On 02/06/2009, Tony Lotts wrote:
> > This is for validating how many users a single webservice app server can
> > sup
/component_reference.html#Duration_Assertion
to mark overlong responses as failed.
On 02/06/2009, Tony Lotts wrote:
> This is for validating how many users a single webservice app server can
> support within a response time requirement, and the rate at which those
> user's can sen
This is for validating how many users a single webservice app server can
support within a response time requirement, and the rate at which those
user's can send transactions.
On Mon, Jun 1, 2009 at 9:03 PM, sebb wrote:
> On 01/06/2009, Tony Lotts wrote:
> > I have created
On 01/06/2009, Tony Lotts wrote:
> I have created a timer which varies the delay based upon whether or not the
> response time of the previous transaction is > 2999 milliseconds.
What are you trying to achieve here?
>
> The solution that I have uses a beanshell timer, beanshel
I have created a timer which varies the delay based upon whether or not the
response time of the previous transaction is > 2999 milliseconds.
The solution that I have uses a beanshell timer, beanshell postprocessor,
and beanshell assertion.
The beanshell timer returns the delay property set
rement for each HTTP
> > request but seems impossible to visually see which request belongs to
> which
> > user action. Likewise, the test result raw data does have
> elapsed/response
> > time for each individual HTTP requests, but it seems almost impossible to
> > organize the data based on the user action/transaction.
> >
> > Please help or point me to the right direction.
> >
> > Thank you,
> > Nguyen Dao
> > mr.nguyen...@gmail.com
> >
>
rement for each HTTP
> > request but seems impossible to visually see which request belongs to
> which
> > user action. Likewise, the test result raw data does have
> elapsed/response
> > time for each individual HTTP requests, but it seems almost impossible to
> > organize the data based on the user action/transaction.
> >
> > Please help or point me to the right direction.
> >
> > Thank you,
> > Nguyen Dao
> > mr.nguyen...@gmail.com
> >
>
Aggregate Report does provide min/avg/max measurement for each HTTP
> request but seems impossible to visually see which request belongs to which
> user action. Likewise, the test result raw data does have elapsed/response
> time for each individual HTTP requests, but it seems almost imp
t; and sum up the response their response times?
The Aggregate Report does provide min/avg/max measurement for each HTTP
request but seems impossible to visually see which request belongs to which
user action. Likewise, the test result raw data does have elapsed/response
time for each indiv
gt; >>
> >> Noel O'Brien wrote:
> >> > Latency is the time taken until the first response is received by
> >> JMeter.
> >> > Load
> >> > time is the total time to complete the request/response.
> >> >
where the discrepancy is coming from
Regards,
Noel
- Original Message -
From: "linuxos"
To: jmeter-user@jakarta.apache.org
Sent: Friday, 24 April, 2009 06:36:42 GMT +00:00 GMT Britain, Ireland, Portugal
Subject: Re: Response Time of Http Request
In the Sampler result, I
plete the request/response.
>> >
>> > Quoting sebb from a previous mail thread where I had a similar
>> question:
>> >
>> > "Latency is time to first response.
>> > This may be the entire response, especially for small payloads."
>>
Hi Sebb / All
I am using some 10-12 HTTP Requests with 25 concurrent users in my Test Plan
. I am using the following listeners to find the report
Aggregate Graph
View Results in Tree
View Results in Table
Using this How can I calculate the Response Time for each HTTP Request and
for each
mail thread where I had a similar question:
> >
> > "Latency is time to first response.
> > This may be the entire response, especially for small payloads."
> >
> > Regards,
> > Noel
> >
> > On Wednesday 22 April 2009 09:56:38 Kannan, Sengamal
ilar question:
>
> "Latency is time to first response.
> This may be the entire response, especially for small payloads."
>
> Regards,
> Noel
>
> On Wednesday 22 April 2009 09:56:38 Kannan, Sengamalam wrote:
>> Response time for a HTTP request = Load Tim
y for small payloads."
Regards,
Noel
On Wednesday 22 April 2009 09:56:38 Kannan, Sengamalam wrote:
> Response time for a HTTP request = Load Time - Elapsed time
>
> Is this correct? Or is Load time and Response time are the same?
>
>
> Thanks & Regards
> Sengamal
Response time for a HTTP request = Load Time - Elapsed time
Is this correct? Or is Load time and Response time are the same?
Thanks & Regards
Sengamalam Kannan
-Original Message-
From: Noel O'Brien [mailto:nobr...@newbay.com]
Sent: Wednesday, April 22, 2009 2:23 PM
To: jm
-2-2 wrote:
> > On 21/04/2009, linuxos wrote:
> >> I've just started using JMeter 2.3.2. I created a "Thread Group", added
> >> "HTTP
> >> Request Sampler" and "View Results Tree" for my testing.
> >>
> >> For
sponse code: 200
Response message: OK
Is there any wrong step in using the JMeter?
sebb-2-2 wrote:
>
> On 21/04/2009, linuxos wrote:
>>
>> I've just started using JMeter 2.3.2. I created a "Thread Group", added
>> "HTTP
>> Request Sampler"
Regards
>
> Sengamalam Kannan
> Testing CoE
> Mobile: +91 99529 67005
> Tel: +91 44 6615 2684
>
> -Original Message-
> From: sebb [mailto:seb...@gmail.com]
> Sent: Tuesday, April 21, 2009 4:11 PM
> To: JMeter Users List
> Subject: Re: Response
st
Subject: Re: Response Time of Http Request
On 21/04/2009, linuxos wrote:
>
> I've just started using JMeter 2.3.2. I created a "Thread Group", added "HTTP
> Request Sampler" and "View Results Tree" for my testing.
>
> For calculation of "Res
On 21/04/2009, linuxos wrote:
>
> I've just started using JMeter 2.3.2. I created a "Thread Group", added "HTTP
> Request Sampler" and "View Results Tree" for my testing.
>
> For calculation of "Response Time" of a request, is it
I've just started using JMeter 2.3.2. I created a "Thread Group", added "HTTP
Request Sampler" and "View Results Tree" for my testing.
For calculation of "Response Time" of a request, is it correct to say it's
the "Load time" minus &
Yes, as discussed previously here, this is caused by the timer resolution.
On 24/03/2009, aidy lewis wrote:
> I have being doing a number of parameterised SQL requests against SQL
> Server 2005. On the Aggregate Report I have a min response time of: 0
> ms.
> Can this be correc
I have being doing a number of parameterised SQL requests against SQL
Server 2005. On the Aggregate Report I have a min response time of: 0
ms.
Can this be correct?
Aidy
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Hi,
The response time which we get for a request is it the total rund up
time?
yes
Thanks and Regards
Sirish
-Original Message-
From: Muneeer Parray [mailto:mune...@ekartha.com]
Sent: Tuesday, March 24, 2009 4:37 PM
To: Sirish_Chandra
Subject: RE: How to get response time for each
Hi,
Add summary report listener to the thread group label, It will give you the
average response time for each and every single request of your thread group.
Thanks and Regards
Sirish
-Original Message-
From: waqas ahmad [mailto:waqas...@hotmail.com]
Sent: Thursday, March 19, 2009
Hi,
check out "View Result Tree" Listener. Maybe it will help you.
Best Regards,
Waqas Ahmad
> Date: Wed, 18 Mar 2009 23:30:13 -0700
> From: mune...@ekartha.com
> To: jmeter-user@jakarta.apache.org
> Subject: How to get response time for each req
Hi,
I have a thread group which have 6 requests i want to get response time for
each request can any body help me out. I tried some listeners but they are
giving the response time for all the requests. but i need for every request
so i can find out which request causes problem or need to be
> time of running my test plan?
> There are only time of each request in "view results in table". I need to
> know the total time of executing 2 or more requests (2 or more)? Can
> someone help me?
>
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On 03/02/2009, uzfarid wrote:
>
> It is very high, without Transaction controller response time 900 ms, with
> Transaction controller it goes upto 2 ms.
What goes up to 2ms?
What timers are included in the Transaction Controller?
I find it hard to believe that the individua
It is very high, without Transaction controller response time 900 ms, with
Transaction controller it goes upto 2 ms.
So I thought abt other way to use think time if I want to use Transaction
controller. I will put one "fake" HTTP request before Transaction controller
and put thi
On 02/02/2009, uzfarid wrote:
>
> Hi,
>
> I have another question about this think time.
>
> I tried to use Transaction Controller and added think time as child or even
> after it.
>
> But when I run it seems that think time is affecting response time because
>
Hi,
I have another question about this think time.
I tried to use Transaction Controller and added think time as child or even
after it.
But when I run it seems that think time is affecting response time because
it is very high compared to previous one. ( i used the same script but
edited by
Hi,
I have another question about this think time.
I tried to use Transaction Controller and added think time as child or even
after it.
But when I run it seems that think time is affecting response time because
it is very high compared to previous one. ( i used the same script but
edited by
for example in loadrunner we define transaction beginning and
>> >> end.
>> >>
>> >> Start Transaction a
>> >> {
>> >> some actions
>> >> think time(10);
>> >> }
>> >> end
wondering if think times affect average response times in JMeter?
> >>
> >> I know for example in loadrunner we define transaction beginning and
> >> end.
> >>
> >> Start Transaction a
> >> {
> >> some actions
> >
t;>
>> Start Transaction a
>> {
>> some actions
>> think time(10);
>> }
>> end transaction a.
>>
>> in this case in load runner 10 second is added to the response time. So
>> real
>> response time would be final response
gt; }
> end transaction a.
>
> in this case in load runner 10 second is added to the response time. So real
> response time would be final response time - 10. Ofcourse best way is to put
> think time outsite start and end tags.
>
> How it works in Jmeter??
>
Indivi
Hi,
I was wondering if think times affect average response times in JMeter?
I know for example in loadrunner we define transaction beginning and end.
Start Transaction a
{
some actions
think time(10);
}
end transaction a.
in this case in load runner 10 second is added to the response time
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