[metrics-bugs] #20994 [Metrics/Onionoo]: invalid first_seen timestamp on bridges

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Jan 25 08:43:41 UTC 2017


#20994: invalid first_seen timestamp on bridges
-----------------------------+--------------------------------
 Reporter:  cypherpunks      |          Owner:  metrics-team
     Type:  defect           |         Status:  needs_revision
 Priority:  Medium           |      Milestone:
Component:  Metrics/Onionoo  |        Version:
 Severity:  Normal           |     Resolution:
 Keywords:                   |  Actual Points:
Parent ID:                   |         Points:
 Reviewer:                   |        Sponsor:
-----------------------------+--------------------------------
Changes (by karsten):

 * status:  needs_review => needs_revision


Comment:

 Replying to [comment:12 iwakeh]:
 > How did the 37 (mostly 'ki') bridges sneak in?  (grep [-c] "1970-01-01"
 summary-after)

 Oh, those are still included with date 1970-01-01, because CollecTor's
 bridge descriptor archives have been created a bit before I created the
 Onionoo snapshot for this test.  Note how the examples you gave all have
 2017-01-23 as last_seen date.  I guess that most or all of those entries
 would be fixed when using newly created archives from after taking the
 snapshot.

 Regarding tests, I'll look into writing a test for the `NodeStatus` change
 in a bit.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/20994#comment:13>
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