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From Antonio Gomes Rodrigues <ra0...@gmail.com>
Subject Re: Load Test with embedded resources chokes CPU
Date Fri, 20 Oct 2017 14:52:43 GMT
Check the release notes

In 3.2 we have https://bz.apache.org/bugzilla/show_bug.cgi?id=59885

Antonio

2017-10-20 15:48 GMT+02:00 Ganesh Muralidhar <ganeshmuralidhar@gmail.com>:

> Now, I am quite curious to know what is the exact change in 3.3 that is so
> resource effective :)
>
> So, last time when we said we tested with 3.3, it was a miss from our side
> in our custom shell script where we were still using 3.0. Now, i have
> changed the version to actual 3.3 and tested. Seems like the CPU is much
> stable compared to that of 3.0
>
> Test on 3.0 - CPU choking to max 32 core (that is the max i have on my
> machine)
> Test on 3.3 - CPU stays below 2 core
>
> Please do share the exact change that is implemented between 3.0 and 3.3
>
>
>
> On Fri, Oct 20, 2017 at 3:08 PM, Antonio Gomes Rodrigues <ra0077@gmail.com
> > wrote:
>
>> Hi,
>>
>> Can you take a thread dump ?
>>
>> Antonio
>>
>> 2017-10-20 11:34 GMT+02:00 Bincy P S <bincysuresh@gmail.com>:
>>
>>> We have changed the JVM heap size to 2G , Jmeter version to 3.3 and tried
>>> these test runs . I still see the same issue
>>>
>>> On Fri, Oct 20, 2017 at 2:56 PM, Philippe Mouawad <
>>> philippe.mouawad@gmail.com> wrote:
>>>
>>> > What is the size of your JVM Heap ? If you didn't change it then it can
>>> > explain your issues.
>>> > Also why are you using an old version as 3.0, ? Last version is 3.3 ?
>>> >
>>> >
>>> >
>>> > On Fri, Oct 20, 2017 at 9:33 AM, Bincy P S <bincysuresh@gmail.com>
>>> wrote:
>>> >
>>> > > Jmeter Configuration :
>>> > > Thread setting : 1 thread , 5 transaction controller ,each with 1
>>> HTTP
>>> > > sampler. Home Page, PLP,PDP ,AddtoCart,View Cart
>>> > > HTTP Request Sampler : tried with all Implementation,Download
>>> embedded
>>> > > resources - retrieve embedded resources, parallel download - 6
>>> > >
>>> > > No other settings were changed
>>> > >
>>> > > jmeter version : 3.0
>>> > >
>>> > > On Fri, Oct 20, 2017 at 12:41 PM, Philippe Mouawad <
>>> > > philippe.mouawad@gmail.com> wrote:
>>> > >
>>> > > > Hello,
>>> > > > What is your jmeter configuration ?
>>> > > > Did you change any setting ?
>>> > > > What is your jmeter version ?
>>> > > >
>>> > > > Thanks
>>> > > > Regards
>>> > > >
>>> > > > On Fri, Oct 20, 2017 at 9:06 AM, Bincy P S <bincysuresh@gmail.com>
>>> > > wrote:
>>> > > >
>>> > > > > A load test with downloading just the HTML scales upto 300
users
>>> on
>>> > one
>>> > > > > Load generator (8 Core, 8 GB RAM - CPU at 20% max and Memory
at
>>> 5%).
>>> > > > > However, when a similar profile is tested with download of
>>> non-HTML
>>> > > > > embedded resources (images, css, js, etc.,) along with HTML,
the
>>> LG
>>> > > gets
>>> > > > > utilized to the max (100% CPU, Memory still at 20%) with
just 30
>>> > users.
>>> > > > >
>>> > > > > Testing the same profiles with Load Runner, there is not
much
>>> > > difference
>>> > > > on
>>> > > > > LG performance between the 2 profiles
>>> > > > >
>>> > > > > --
>>> > > > > With Regards,
>>> > > > >
>>> > > > > Bincy Suresh
>>> > > > >
>>> > > >
>>> > > >
>>> > > >
>>> > > > --
>>> > > > Cordialement.
>>> > > > Philippe Mouawad.
>>> > > >
>>> > >
>>> > >
>>> > >
>>> > > --
>>> > > With Regards,
>>> > >
>>> > > Bincy Suresh
>>> > >
>>> >
>>> >
>>> >
>>> > --
>>> > Cordialement.
>>> > Philippe Mouawad.
>>> >
>>>
>>>
>>>
>>> --
>>> With Regards,
>>>
>>> Bincy Suresh
>>>
>>
>>
>
>
> --
>
> *Ganesh .N*
>
> *Bangalore*
>
> *Wireless:* *+91 9611906678 <+91%2096119%2006678>*
>
>
>

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