Deepak ,
You have a valid point. Running multiple OS processes may not simulate it
accurately. In ideal case, we will have different users running the
same *command
line *requesting images from our single server (this server is load
balanced obviously).
I believe JMeter has feature to simulate such scenario by invoking multiple
threads on different machines ?
On Thu, Mar 3, 2016 at 3:14 AM, Deepak Shetty <shet...@gmail.com> wrote:
> >Even though it is http protocol , I have to use product specific commands
> to download and upload the image to the URL.
> And when real users are uploading/downloading images , they will all do so
> from the same physical server - if not then you might not be able to
> simulate this accurately - as running multiple OS processes on the same
> server can be quite different than running the same process on different
> servers (HTTP fares better in that respect)
>
> On Wed, Mar 2, 2016 at 1:15 PM, Sheetal Jharia Baru <sheeta...@gmail.com>
> wrote:
>
> > Thanks for the links, I will go through them.
> > Even though it is http protocol , I have to use product specific commands
> > to download and upload the image to the URL.
> >
> > On Thu, Mar 3, 2016 at 2:36 AM, Deepak Shetty <shet...@gmail.com> wrote:
> >
> > > hi
> > > yes this is pretty much standard for Jmeter. You can use variables
> > > ${variableName} and you only need to setup how this variable gets
> > > populated. The most common element used is CSV data set config - but
> > there
> > > are others too (read the component reference)
> > >
> > > See -
> > >
> > >
> >
> http://jmeter.apache.org/usermanual/component_reference.html#CSV_Data_Set_Config
> > > And you can google for tutorials
> > >
> > >
> >
> https://www.google.com/search?q=CSV+data+set+config+jmeter+tutorial&ie=utf-8&oe=utf-8
> > >
> > >
> > > Im curious why you are using an OS Sampler for the purpose of
> downloading
> > > an image ? is the protocol not HTTP ?
> > > regards
> > > deepak
> > >
> > > On Wed, Mar 2, 2016 at 12:10 PM, Sheetal Jharia Baru <
> > sheeta...@gmail.com>
> > > wrote:
> > >
> > > > I am using OS Sampler to execute a shell script on my local ubuntu
> > > system.
> > > > This script in turn downloads a image from remote repository. As
> > > expected ,
> > > > when the script is run multiple times, same image is downloaded. Is
> > > there a
> > > > way that each thread can download a different image (can image become
> > > some
> > > > sort of variable and I can give different image name via this
> variable
> > to
> > > > each thread ?
> > > > Any help is appreciated.
> > > > Thanks !
> > > >
> > >
> >
>
