[tor-bugs] #9047 [Tor]: Discontinuity in position in microdescriptor cache (was: Discontinuity)

Tor Bug Tracker & Wiki blackhole at torproject.org
Thu Jun 13 16:07:19 UTC 2013


#9047: Discontinuity in position in microdescriptor cache
------------------------------------------------+---------------------------
 Reporter:  cypherpunks                         |          Owner:                     
     Type:  defect                              |         Status:  needs_information  
 Priority:  normal                              |      Milestone:  Tor: 0.2.4.x-final 
Component:  Tor                                 |        Version:  Tor: 0.2.4.12-alpha
 Keywords:  tor-client microdesc discontinuity  |         Parent:                     
   Points:                                      |   Actualpoints:                     
------------------------------------------------+---------------------------
Changes (by nickm):

  * milestone:  Tor: unspecified => Tor: 0.2.4.x-final


Comment:

 See also #9031, #8922, and #8883.

 It looks like the case we fixed in #8822 is not the only bug at work here.

 It's interesting that the multiple for the discontinuity is always a
 multiple of 33, and that the length of the annotation field is 32.

 Hypothesis: the microdesc write is succeeding, but the descriptor write is
 failing.

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/9047#comment:2>
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