[tor-bugs] #19553 [Metrics/Atlas]: Do not plot empty graphs

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#19553: Do not plot empty graphs
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 Reporter:  twim           |          Owner:
     Type:  defect         |         Status:  needs_review
 Priority:  Medium         |      Milestone:
Component:  Metrics/Atlas  |        Version:
 Severity:  Normal         |     Resolution:
 Keywords:                 |  Actual Points:
Parent ID:                 |         Points:
 Reviewer:                 |        Sponsor:
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Comment (by karsten):

 Taking one step back, and assuming you mean the "3 days" and "1 week"
 bandwidth graphs, the data for those graphs is not exactly missing.
 Onionoo simply doesn't include it, because it has become a strict subset
 of the "1 month" data when relays raised the reporting interval for
 bandwidth histories from 15 minutes to 4 hours.  It should be easy to plot
 the most recent 3 days or most recent week of the "1 month" data.  The
 data resolution would be lower, but most people wouldn't notice or care
 about that.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/19553#comment:3>
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