
jesus at omniti
Oct 14, 2003, 6:06 PM
Post #2 of 4
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On Tuesday, Oct 14, 2003, at 17:53 US/Eastern, adith tersayang wrote: > i have tried mod_backhand 1.2.1 and when I'm compared > it with standard apache server without mod_backhand > module, I found that this module seems not working > properly. > I have 4 Apache servers with multi-point clustering, > and I tried to send 1000 http request. I made the 1st > server to the most heavy loaded, so I aspect that 1st > server handle the least http request and the other > will handle the last balanced. > but I found that the 1st server handle 270 request, > 2nd 230 request, 3rd and 4th 250 request each. why? > my candidation function :byAge, byRandom, byLogWindow, > byLoad. Load is the system load. That is, by its very nature, a running 5 second average. So, you could assign a million requests to a machine in one second and not effect the load at all (as many systems only update the load every 5 seconds). You might have better luck with byBusyChildren... and try mod_backhand 1.2.2 // Theo Schlossnagle // Principal Engineer -- http://www.omniti.com/~jesus/ // Postal Engine -- http://www.postalengine.com/ // Ecelerity: fastest MTA on earth
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