[tor-bugs] #13274 [Globe]: mean uptime (monthly) versus mean uptime (weekly) -one has too big rounding errors

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#13274: mean uptime (monthly) versus mean uptime (weekly) -one has too big rounding
errors
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     Reporter:  toralf  |      Owner:  isis
         Type:  defect  |     Status:  new
     Priority:  minor   |  Milestone:
    Component:  Globe   |    Version:
   Resolution:          |   Keywords:
Actual Points:          |  Parent ID:
       Points:          |
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Changes (by starlight):

 * cc: starlight@… (added)


Comment:

 Another example:

 BabylonNetwork06 22F9FB518CE880081B3101B70B9D85D5BD4D7967

 cumulative 50 down hours in last 30 days, one-month
 up-time show as 93.31% where it actually is 93.06%

 The 0.25% error is large enough to cause one to beleive
 that the Guard flag will return several days before
 it actually will.

 A nice enhancement would be to show an accurate
 rendering of the dir-auth calculation of weighted
 up-time alongside the unweighted value so one can
 better see how far away from receiving the Guard
 and Stable flags a particular relay is.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/13274#comment:4>
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