[tor-bugs] #1298 [Tor - Tor client]: Tor does not treat multiple streams fairly

Tor Bug Tracker & Wiki torproject-admin at torproject.org
Wed Aug 11 21:38:33 UTC 2010


#1298: Tor does not treat multiple streams fairly
-------------------------------+--------------------------------------------
  Reporter:  mikeperry         |       Owner:  mikeperry         
      Type:  defect            |      Status:  new               
  Priority:  minor             |   Milestone:  Tor: 0.2.2.x-final
 Component:  Tor - Tor client  |     Version:  0.2.1.24          
Resolution:  None              |    Keywords:                    
    Parent:                    |  
-------------------------------+--------------------------------------------

Comment(by mikeperry):

 14:11 < mwenge> mikeperry: i'm interested in testing bug 1298 more. i
 tried
                 camilo's script but didn't get the same results as the bug
 report
 14:21 < mikeperry> mwenge: nickm was suspecting it was possibly due to bad
                    libevents on certain OSes
 14:22 < mikeperry> did you notice anything like that?
 14:22 < mwenge> mikeperry: no, the results were consistently inconsistent
 across
                 a bunch of exits of varying versions
 14:22 < mikeperry> am I reading this right? is torserversdotnet the most
 fair in
                    this list in the bug?
 14:23 < mwenge> it's also the first one i tried
 14:27 < mikeperry> so they get less fair the more you try?
 14:28 < mwenge> my impression is they get less fair the more you try on
 the same
                 exit
 14:31 < mikeperry> in the same circuit, or different circuits?
 14:31 < mwenge> on the same circuit
 14:31 < mwenge> i'm running it again here on different circuits and the
 results
                 are very mixed
 14:33 < mwenge> on the whole a small minority of tests exhibit really
 unfair
                 balancing
 14:33 < mikeperry> if its the same circuit, it could be our SENDME windows
                    killing the later ones

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/1298#comment:8>
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