[tor-bugs] #25685 [Core Tor/Tor]: Tor relays publish a new descriptor but authorities drop it because they think it's only cosmetically different, and then the relay waits 18 more hours to publish, thus falling out of the consensus

[Tor Bug Tracker & Wiki]

#25685: Tor relays publish a new descriptor but authorities drop it because they
think it's only cosmetically different, and then the relay waits 18 more
hours to publish, thus falling out of the consensus
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 Reporter:  arma                  |          Owner:  (none)
     Type:  defect                |         Status:  new
 Priority:  Medium                |      Milestone:
Component:  Core Tor/Tor          |        Version:
 Severity:  Normal                |     Resolution:
 Keywords:  034-roadmap-proposed  |  Actual Points:
Parent ID:                        |         Points:
 Reviewer:                        |        Sponsor:
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Comment (by 49ax56xr36):

 Perhaps keep track of the time of the last validated descriptor upload
 attempt when its contents are discarded as trivial?  Use that time when
 determining whether to age-out a relay?  During the six hours when changes
 are allowed the "valid attempt" timer is cleared and time from the
 descriptor applied.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25685#comment:4>
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