[tor-bugs] #3261 [Analysis]: Analyze how wrong our bridge usage statistics are

Tor Bug Tracker & Wiki torproject-admin at torproject.org
Thu Apr 12 07:32:18 UTC 2012


#3261: Analyze how wrong our bridge usage statistics are
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 Reporter:  karsten   |          Owner:  karsten                
     Type:  project   |         Status:  assigned               
 Priority:  major     |      Milestone:  Sponsor F: July 1, 2012
Component:  Analysis  |        Version:                         
 Keywords:            |         Parent:                         
   Points:            |   Actualpoints:                         
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Comment(by arma):

 Replying to [comment:4 karsten]:
 > > So I would ask "Given this hour's networkstatus (written by Tonga),
 what fraction of the Running bridges never send us stats covering this
 hour?"
 >
 > You're right.  Unfortunately, I cannot change the analysis to include
 network statuses, at least not easily.  I'm only parsing bridge extra-info
 descriptor, and even that keeps my machine busy for a few hours for a year
 of data, let alone the time I'd have to spend on rewriting the analysis
 code.

 Weighting by uptime seconds seems like a weird approach. I have no idea
 what that ought to tell us.

 How much work is it to get to an answer to the question I ask above?

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/3261#comment:8>
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