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Posted to user@jmeter.apache.org by Wing Tang <wi...@gmail.com> on 2006/01/02 10:51:14 UTC

load time question

Hello,

I have a question to ask about the load time parameter in the sampler result
tab of the "view results tree".

The load time that i see is way higher than the load time that i see in the
my apache access log file. According to jmeter the load time is : 5579 ms
and according to the access log at my application server it is below 1
second.

I have also tested with my webbrowser, and that gives me the same result as
the access log.

All the tests are done from my desktop, as well as the jmeter test as the
browser test.
So what can cause this huge difference? Did I forget a switch in my jmeter
that i should turn off or on?

Any help would be appreciated, thanks in advance.


Wing

Re: load time question

Posted by Wing Tang <wi...@gmail.com>.
Hello,

I have some additional info. I see something strange in the my access log.

JMETER
======
127.0.0.1 - PUBLIC [03/Jan/2006:09:28:18 +0100] 0 "GET
/pls/portal/portal.wwsec_app_priv.process_signon?urlc=
v1.2~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
302 5
127.0.0.1 - TESTER01 [03/Jan/2006:09:28:24 +0100] 0 "POST
/pls/portal/!PORTAL.wwpob_page.show?_pageid=36,112949 HTTP/1.1" 200 18120
127.0.0.1 - TESTER01 [03/Jan/2006:09:28:24 +0100] 0 "GET
/pls/portal/!PORTAL.wwpro_app_provider.do_object_signon?page_objects=25023:250235,87465286,330168480,874094186&prov250235=250235&prov87465286=87465286&prov330168480=330168480&prov874094186=874094186
HTTP/1.1" 200 637
127.0.0.1 - - [03/Jan/2006:09:28:24 +0100] 0 "POST /werkgever/providers
HTTP/1.1" 200 215

BROWSER
========
kiwi.hvs.nl - PUBLIC [03/Jan/2006:09:36:22 +0100] 0 "GET
/pls/portal/portal.wwsec_app_priv.process_signon?urlc=
v1.2~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
302 5
127.0.0.1 - TESTER01 [03/Jan/2006:09:36:22 +0100] 0 "POST
/pls/portal/!PORTAL.wwpob_page.show?_pageid=36,112949 HTTP/1.1" 200 18120
127.0.0.1 - TESTER01 [03/Jan/2006:09:36:22 +0100] 0 "GET
/pls/portal/!PORTAL.wwpro_app_provider.do_object_signon?page_objects=25023:250235,87465286,330168480,874094186&prov250235=250235&prov87465286=87465286&prov330168480=330168480&prov874094186=874094186
HTTP/1.1" 200 637
127.0.0.1 - - [03/Jan/2006:09:36:22 +0100] 0 "POST /werkgever/providers
HTTP/1.1" 200 215


As you can see from what i made bold, there is a difference when using
JMETER the request is using 127.0.0.1 and when using the BROWSER it is using
the application servername. Through the browser it goes fast, but as you can
see through jmeter is takes approximately 6 seconds. Can the use of hostname
and not using make that big of a difference. If yes, how can i set it in
JMETER to use the host name, nowhere in my script did i ever used the local
ip address. So i dont know what setting i should use.

Thanks in advance,
Wing


On 1/2/06, Wing Tang <wi...@gmail.com> wrote:
>
> Hi,
>
> i tested with one thread and it is always about the same load time... so i
> dont really get it why the access log of Apache show me a different time and
> through the browser also it goes smoothly.. but only jmeter logs a much
> higher load time...
>
> Regards,
> Wing
>
> On 1/2/06, sebb <se...@gmail.com> wrote:
> >
> > How many threads are you running? Is the load time always the same?
> >
> > On 02/01/06, Wing Tang <wi...@gmail.com> wrote:
> > > Hello,
> > >
> > > I have a question to ask about the load time parameter in the sampler
> > result
> > > tab of the "view results tree".
> > >
> > > The load time that i see is way higher than the load time that i see
> > in the
> > > my apache access log file. According to jmeter the load time is : 5579
> > ms
> > > and according to the access log at my application server it is below 1
> > > second.
> > >
> > > I have also tested with my webbrowser, and that gives me the same
> > result as
> > > the access log.
> > >
> > > All the tests are done from my desktop, as well as the jmeter test as
> > the
> > > browser test.
> > > So what can cause this huge difference? Did I forget a switch in my
> > jmeter
> > > that i should turn off or on?
> > >
> > > Any help would be appreciated, thanks in advance.
> > >
> > >
> > > Wing
> > >
> > >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
> >
> >
>
>

Re: load time question

Posted by Wing Tang <wi...@gmail.com>.
Hi,

i tested with one thread and it is always about the same load time... so i
dont really get it why the access log of Apache show me a different time and
through the browser also it goes smoothly.. but only jmeter logs a much
higher load time...

Regards,
Wing

On 1/2/06, sebb <se...@gmail.com> wrote:
>
> How many threads are you running? Is the load time always the same?
>
> On 02/01/06, Wing Tang <wi...@gmail.com> wrote:
> > Hello,
> >
> > I have a question to ask about the load time parameter in the sampler
> result
> > tab of the "view results tree".
> >
> > The load time that i see is way higher than the load time that i see in
> the
> > my apache access log file. According to jmeter the load time is : 5579
> ms
> > and according to the access log at my application server it is below 1
> > second.
> >
> > I have also tested with my webbrowser, and that gives me the same result
> as
> > the access log.
> >
> > All the tests are done from my desktop, as well as the jmeter test as
> the
> > browser test.
> > So what can cause this huge difference? Did I forget a switch in my
> jmeter
> > that i should turn off or on?
> >
> > Any help would be appreciated, thanks in advance.
> >
> >
> > Wing
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>

Re: load time question

Posted by sebb <se...@gmail.com>.
How many threads are you running? Is the load time always the same?

On 02/01/06, Wing Tang <wi...@gmail.com> wrote:
> Hello,
>
> I have a question to ask about the load time parameter in the sampler result
> tab of the "view results tree".
>
> The load time that i see is way higher than the load time that i see in the
> my apache access log file. According to jmeter the load time is : 5579 ms
> and according to the access log at my application server it is below 1
> second.
>
> I have also tested with my webbrowser, and that gives me the same result as
> the access log.
>
> All the tests are done from my desktop, as well as the jmeter test as the
> browser test.
> So what can cause this huge difference? Did I forget a switch in my jmeter
> that i should turn off or on?
>
> Any help would be appreciated, thanks in advance.
>
>
> Wing
>
>

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