AW: Scaling the number of users instead of the hit rate
"Hohl, Gerrit" <[email protected]> Thu, 16 Feb 2012 12:18:32 +0100
| Newsgroups | gmane.comp.web.web-polygraph.user |
|---|---|
| Message-ID | <[email protected]> |
Hello everyone,
okay, maybe I wrote a little bit too early that my formula is working.
The number of host and robots is correct. But something different is
odd: If I run a test with the configuration beneath, I would expect a
request rate of 500/sec in sum. But I get a request of about 2000/sec at
each of my two polygraph-servers, means about 4000/sec in total. What
did I wrong? Is the peak_req_rate per robot? Or does the max_host_load
have any influence on that? I thought it is only the maximum rate on
which the simulated servers should respond. Should I lower it also to
500/sec? Or does it apply for each simulated server, or maybe for each
polygraph-server? Or maybe there is a bug and it ignores 'min' and still
thinks that is "6/sec"?
Bench theBench = {
peak_req_rate = 500/sec;
client_side = {
max_host_load = 20000/sec;
max_agent_load = 6/min;
addr_space = ... ;
hosts = ... ;
};
server_side = {
max_host_load = client_side.max_host_load;
max_agent_load = undef();
addr_space = ... ;
hosts = ... ;
};
};
PolyMix4As asPolyMix4 = {
agents_per_addr = 2;
};
Regards
Gerrit
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