[tor-bugs] #4086 [Analysis]: Compare performance of TokenBucketRefillInterval params in simulated network

Tor Bug Tracker & Wiki torproject-admin at torproject.org
Tue Mar 13 04:32:24 UTC 2012


#4086: Compare performance of TokenBucketRefillInterval params in simulated
network
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 Reporter:  arma                     |          Owner:       
     Type:  task                     |         Status:  new  
 Priority:  normal                   |      Milestone:       
Component:  Analysis                 |        Version:       
 Keywords:  performance flowcontrol  |         Parent:  #4465
   Points:                           |   Actualpoints:       
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Comment(by robgjansen):

 I just attached
 [https://trac.torproject.org/projects/tor/attachment/ticket/4086/refill_20120313.pdf
 another set of experimental results]. The differences from the original
 setup are:

  * relay capacity is based on observed bandwidth rather than consensus
 weights
  * run on my 2.2 GHz server instead of EC2
  * added a "refill every 50 ms" experiment

 The results are a bit different than before. This is expected given the
 changes in relay capacity. Perhaps we want to pick a couple of refill
 settings in which we are most interested, do 5-10 runs each, and show the
 cumulative performance to reduce variances?

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/4086#comment:22>
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