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From sebb <seb...@gmail.com>
Subject Re: Scalability and Stability of JMeter’s Distributed Mode
Date Wed, 29 Sep 2010 17:59:07 GMT
On 29 September 2010 18:40, Deepak Goel <deicool@gmail.com> wrote:
> Hey
>
> Namaskara~Nalama~Guten Tag
>
> The network traffic from client to server depends on the request-response.
> Whereas the network traffic between master and slaves is only for sending
> what type of request to send to server and the result statistics (which
> would be very very less)

The master sends the test plan to the slave(s) at the start of the test run.
The slaves return test samples back to the listeners.

How much data is sent back to the master depends on the batching mode
and the listener configuration.
The data volume could be bigger than the response from the server.

If one uses statistical batching, then yes, it will in general be less
than the sample responses.

Remember that the JMeter master node has to receive data from all the
slaves, so the total traffic volume could still be greater than that
from a single JMeter slave <=> server under test.

> Deepak
>   --
> Keigu
>
> Deepak
> +91-9765089593
> deicool@gmail.com
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>
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>
>
> On Wed, Sep 29, 2010 at 11:44 AM, yj2133011 <274040551@qq.com> wrote:
>
>>
>> How do you arrive at that figure?
>>
>> The network traffic from server to client depends on the test plan
>> listeners and the server configuration.
>>
>> And the percentage overhead surely depends on the current network traffic?
>>
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>> View this message in context:
>> http://jmeter.512774.n5.nabble.com/Scalability-and-Stability-of-JMeter-s-Distributed-Mode-tp2852466p2965678.html
>> Sent from the JMeter - User mailing list archive at Nabble.com.
>>
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