Re: MD5 content check in polygraph

From: Alex Rousskov (rousskov@measurement-factory.com)
Date: Thu Jan 10 2002 - 08:39:26 MST


On Wed, 9 Jan 2002, Venkatesh wrote:

>         """To "spice up" your workload and
> cause/detect more errors, you may want to enable MD5
> content checks in Polygraph. Also, it may be a good
> idea to use various request types (POST/HEAD/PUT) and
> aborted transactions (both sides). All these features
> are available in Polygraph version 2.7.2. They have
> not been tested much yet, but seem to work in our
> tests. Please see change log and online documentation.
> """"
>
> This is the message i have seen in squid mail
> archives. but i did not find any related documents in
> polygraph site. Can you explain me about this, or give
> me the right pointers for this.

PolyMix-4 and WebAxe-4 workloads use all of the above features so you
can use their specs as examples. See polymix-4-guts.pg file and
contents.pg file in workloads/include distribution directory.

MD5 checksum knob is documented at
 http://www.web-polygraph.org/docs/reference/pgl/types.html#type:docs/reference/pgl/types/Content

Request types knob is documented at
 http://www.web-polygraph.org/docs/reference/pgl/types.html#type:docs/reference/pgl/types/Robot

Abort probability knob is documented at
 http://www.web-polygraph.org/docs/reference/pgl/types.html#type:docs/reference/pgl/types/Agent

Alex.



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