[tor-bugs] #19420 [Metrics/Onionoo]: No AS data for some relays

[Tor Bug Tracker & Wiki]

#19420: No AS data for some relays
-----------------------------+-----------------------------
 Reporter:  twim             |          Owner:  karsten
     Type:  defect           |         Status:  merge_ready
 Priority:  Medium           |      Milestone:
Component:  Metrics/Onionoo  |        Version:
 Severity:  Normal           |     Resolution:
 Keywords:  as, asn, geoip   |  Actual Points:
Parent ID:                   |         Points:
 Reviewer:                   |        Sponsor:
-----------------------------+-----------------------------

Comment (by twim):

 > In between, maybe we could combine our existing code using geoip data
 into a test that checks new data before we use it in Onionoo? Thus,
 avoiding errors/missing data elsewhere.

 Nice idea! If something strange/broken appears in new database then do a
 fallback to previous version and drop a warning instead of breaking
 everything. But there should be some trickery (math) involved so I don't
 see straightforward solution.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/19420#comment:7>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online