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Posted to user@jmeter.apache.org by rajivkumarnandvani <ra...@gmail.com> on 2011/01/12 07:45:51 UTC
does jmeter make any difference when run from Different OS with
same configuration ?
Hi All,
I know jmeter java based.
Does jmeter make any difference when run from Different OS with same
configuration?
Like run from MAC OS OR windows OS.
thanks
-----
rajivkumarnandvani
--
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Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by sebb <se...@gmail.com>.
On 12 January 2011 09:08, Mariusz W <ma...@gmail.com> wrote:
> On Wed, Jan 12, 2011 at 9:29 AM, sebb <se...@gmail.com> wrote:
>
>> On 12 January 2011 08:06, Mariusz W <ma...@gmail.com> wrote:
>> > Hi,
>> > Two days ago I ran Jmeter (2.4 and 2.3.4) on Amacone EC2 - Windows, Xeon,
>> > Java SE 6 Update 23 (tried 32bit or 64bit) - Retrive all embedded
>> resources
>> > is ON - keep alive on server side is OFF. Elapsed Times (avg, max, min)
>> > where not real - 1 sample, 1 thread showed time 2 or 3 times real elapsed
>> > time (which I measure by stopwatch). I found that every run some css, js,
>> > jpg... has loaded time very high (there were about 80 static content
>> files
>> > and each run other file had that false high load time ). During test
>> outside
>> > ec2 everything is ok. My question is - Do You use Jmeter from cloud
>> > (especially ec2)? Anybody have seen such error?
>>
>> When you run tests outside EC2, was the network route to the target
>> host the same?
>>
>
> No
>
>
>> What do you mean when you say the time is very high on EC2?
>> What is the time otherwise?
>>
>> For example, if EC2 reports a time of 10ms and other time is 1ms, then
>> the ratio is 10 times, but the absolute difference is 9ms, which is
>> similar to timer resolution, and so is not significant.
>>
>>
> From ec2 >100sec (it was shown in Jmeter 2.4) and >200 sec. on Jmeter
> 2.3.4. - when I check on mobile stopwatch (real time) it was 20 sec (on
> transaction controller) and max 1 sec on that wrong css,jpg, js request on
> server side in accesslog.
That sounds like network problems accessing the server host from EC2.
Try running a simple (short) test accessing a public server such as
www.amazon.com or google from EC2 and see what JMeter times are like
then.
>
>> > Regards,
>> > Mariusz
>> >
>> > On Wed, Jan 12, 2011 at 8:19 AM, Deepak Shetty <sh...@gmail.com>
>> wrote:
>> >
>> >> In theory it shouldnt.
>> >> In practice the way VMs on different OS's handle threads/sockets/memory
>> may
>> >> impact the runtime behavior (in addition to code bugs , but these should
>> be
>> >> rare).
>> >>
>> >> On Tue, Jan 11, 2011 at 10:45 PM, rajivkumarnandvani <
>> >> rajivkumarnandvani@gmail.com> wrote:
>> >>
>> >> >
>> >> > Hi All,
>> >> >
>> >> > I know jmeter java based.
>> >> > Does jmeter make any difference when run from Different OS with same
>> >> > configuration?
>> >> >
>> >> > Like run from MAC OS OR windows OS.
>> >> >
>> >> > thanks
>> >> >
>> >> >
>> >> >
>> >> > -----
>> >> >
>> >> > rajivkumarnandvani
>> >> > --
>> >> > View this message in context:
>> >> >
>> >>
>> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
>> >> > Sent from the JMeter - User mailing list archive at Nabble.com.
>> >> >
>> >> > ---------------------------------------------------------------------
>> >> > To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
>> >> > For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>> >> >
>> >> >
>> >>
>> >
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
>> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>>
>>
>
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Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by Mariusz W <ma...@gmail.com>.
On Wed, Jan 12, 2011 at 9:29 AM, sebb <se...@gmail.com> wrote:
> On 12 January 2011 08:06, Mariusz W <ma...@gmail.com> wrote:
> > Hi,
> > Two days ago I ran Jmeter (2.4 and 2.3.4) on Amacone EC2 - Windows, Xeon,
> > Java SE 6 Update 23 (tried 32bit or 64bit) - Retrive all embedded
> resources
> > is ON - keep alive on server side is OFF. Elapsed Times (avg, max, min)
> > where not real - 1 sample, 1 thread showed time 2 or 3 times real elapsed
> > time (which I measure by stopwatch). I found that every run some css, js,
> > jpg... has loaded time very high (there were about 80 static content
> files
> > and each run other file had that false high load time ). During test
> outside
> > ec2 everything is ok. My question is - Do You use Jmeter from cloud
> > (especially ec2)? Anybody have seen such error?
>
> When you run tests outside EC2, was the network route to the target
> host the same?
>
No
> What do you mean when you say the time is very high on EC2?
> What is the time otherwise?
>
> For example, if EC2 reports a time of 10ms and other time is 1ms, then
> the ratio is 10 times, but the absolute difference is 9ms, which is
> similar to timer resolution, and so is not significant.
>
>
>From ec2 >100sec (it was shown in Jmeter 2.4) and >200 sec. on Jmeter
2.3.4. - when I check on mobile stopwatch (real time) it was 20 sec (on
transaction controller) and max 1 sec on that wrong css,jpg, js request on
server side in accesslog.
> > Regards,
> > Mariusz
> >
> > On Wed, Jan 12, 2011 at 8:19 AM, Deepak Shetty <sh...@gmail.com>
> wrote:
> >
> >> In theory it shouldnt.
> >> In practice the way VMs on different OS's handle threads/sockets/memory
> may
> >> impact the runtime behavior (in addition to code bugs , but these should
> be
> >> rare).
> >>
> >> On Tue, Jan 11, 2011 at 10:45 PM, rajivkumarnandvani <
> >> rajivkumarnandvani@gmail.com> wrote:
> >>
> >> >
> >> > Hi All,
> >> >
> >> > I know jmeter java based.
> >> > Does jmeter make any difference when run from Different OS with same
> >> > configuration?
> >> >
> >> > Like run from MAC OS OR windows OS.
> >> >
> >> > thanks
> >> >
> >> >
> >> >
> >> > -----
> >> >
> >> > rajivkumarnandvani
> >> > --
> >> > View this message in context:
> >> >
> >>
> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
> >> > Sent from the JMeter - User mailing list archive at Nabble.com.
> >> >
> >> > ---------------------------------------------------------------------
> >> > To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> >> > For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
> >> >
> >> >
> >>
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by sebb <se...@gmail.com>.
On 12 January 2011 08:06, Mariusz W <ma...@gmail.com> wrote:
> Hi,
> Two days ago I ran Jmeter (2.4 and 2.3.4) on Amacone EC2 - Windows, Xeon,
> Java SE 6 Update 23 (tried 32bit or 64bit) - Retrive all embedded resources
> is ON - keep alive on server side is OFF. Elapsed Times (avg, max, min)
> where not real - 1 sample, 1 thread showed time 2 or 3 times real elapsed
> time (which I measure by stopwatch). I found that every run some css, js,
> jpg... has loaded time very high (there were about 80 static content files
> and each run other file had that false high load time ). During test outside
> ec2 everything is ok. My question is - Do You use Jmeter from cloud
> (especially ec2)? Anybody have seen such error?
When you run tests outside EC2, was the network route to the target
host the same?
What do you mean when you say the time is very high on EC2?
What is the time otherwise?
For example, if EC2 reports a time of 10ms and other time is 1ms, then
the ratio is 10 times, but the absolute difference is 9ms, which is
similar to timer resolution, and so is not significant.
> Regards,
> Mariusz
>
> On Wed, Jan 12, 2011 at 8:19 AM, Deepak Shetty <sh...@gmail.com> wrote:
>
>> In theory it shouldnt.
>> In practice the way VMs on different OS's handle threads/sockets/memory may
>> impact the runtime behavior (in addition to code bugs , but these should be
>> rare).
>>
>> On Tue, Jan 11, 2011 at 10:45 PM, rajivkumarnandvani <
>> rajivkumarnandvani@gmail.com> wrote:
>>
>> >
>> > Hi All,
>> >
>> > I know jmeter java based.
>> > Does jmeter make any difference when run from Different OS with same
>> > configuration?
>> >
>> > Like run from MAC OS OR windows OS.
>> >
>> > thanks
>> >
>> >
>> >
>> > -----
>> >
>> > rajivkumarnandvani
>> > --
>> > View this message in context:
>> >
>> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
>> > Sent from the JMeter - User mailing list archive at Nabble.com.
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
>> > For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>> >
>> >
>>
>
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Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by Mariusz W <ma...@gmail.com>.
Hi,
Two days ago I ran Jmeter (2.4 and 2.3.4) on Amacone EC2 - Windows, Xeon,
Java SE 6 Update 23 (tried 32bit or 64bit) - Retrive all embedded resources
is ON - keep alive on server side is OFF. Elapsed Times (avg, max, min)
where not real - 1 sample, 1 thread showed time 2 or 3 times real elapsed
time (which I measure by stopwatch). I found that every run some css, js,
jpg... has loaded time very high (there were about 80 static content files
and each run other file had that false high load time ). During test outside
ec2 everything is ok. My question is - Do You use Jmeter from cloud
(especially ec2)? Anybody have seen such error?
Regards,
Mariusz
On Wed, Jan 12, 2011 at 8:19 AM, Deepak Shetty <sh...@gmail.com> wrote:
> In theory it shouldnt.
> In practice the way VMs on different OS's handle threads/sockets/memory may
> impact the runtime behavior (in addition to code bugs , but these should be
> rare).
>
> On Tue, Jan 11, 2011 at 10:45 PM, rajivkumarnandvani <
> rajivkumarnandvani@gmail.com> wrote:
>
> >
> > Hi All,
> >
> > I know jmeter java based.
> > Does jmeter make any difference when run from Different OS with same
> > configuration?
> >
> > Like run from MAC OS OR windows OS.
> >
> > thanks
> >
> >
> >
> > -----
> >
> > rajivkumarnandvani
> > --
> > View this message in context:
> >
> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
> > Sent from the JMeter - User mailing list archive at Nabble.com.
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> > For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
> >
> >
>
Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by Deepak Shetty <sh...@gmail.com>.
In theory it shouldnt.
In practice the way VMs on different OS's handle threads/sockets/memory may
impact the runtime behavior (in addition to code bugs , but these should be
rare).
On Tue, Jan 11, 2011 at 10:45 PM, rajivkumarnandvani <
rajivkumarnandvani@gmail.com> wrote:
>
> Hi All,
>
> I know jmeter java based.
> Does jmeter make any difference when run from Different OS with same
> configuration?
>
> Like run from MAC OS OR windows OS.
>
> thanks
>
>
>
> -----
>
> rajivkumarnandvani
> --
> View this message in context:
> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
> Sent from the JMeter - User mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
Re: does jmeter make any difference when run from Different OS with
same configuration ?
Posted by Deepak Goel <de...@gmail.com>.
Hey
Namaskara~Nalama~Guten Tag
A little bit of performance here and there
Deepak
--
Keigu
Deepak
+91-9765089593
deicool@gmail.com
http://www.simtree.net
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"Contribute to the world, environment and more : http://www.gridrepublic.org
"
On Wed, Jan 12, 2011 at 12:15 PM, rajivkumarnandvani <
rajivkumarnandvani@gmail.com> wrote:
>
> Hi All,
>
> I know jmeter java based.
> Does jmeter make any difference when run from Different OS with same
> configuration?
>
> Like run from MAC OS OR windows OS.
>
> thanks
>
>
>
> -----
>
> rajivkumarnandvani
> --
> View this message in context:
> http://jmeter.512774.n5.nabble.com/does-jmeter-make-any-difference-when-run-from-Different-OS-with-same-configuration-tp3337722p3337722.html
> Sent from the JMeter - User mailing list archive at Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>