[tahoe-lafs-trac-stream] [tahoe-lafs] #1392: if you have fewer than 1000 measurements, return None (meaning "I don't know") when asked for the 99.9% percentile.

[tahoe-lafs]

#1392: if you have fewer than 1000 measurements, return None (meaning "I don't
know") when asked for the 99.9% percentile.
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     Reporter:  arch_o_median  |      Owner:  arch_o_median
         Type:  defect         |     Status:  new
     Priority:  minor          |  Milestone:  undecided
    Component:  code-storage   |    Version:  1.8.2
   Resolution:                 |   Keywords:  reviewed news-needed
Launchpad Bug:                 |
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Comment (by arch_o_median):

 The last file attached to this ticket contains what I believe to be a
 complete patch.   Among its contents are a unit test, modified
 get_latencies function, modified RIStatsProvider interface, modified docs
 in multiple files.   Also attached to this ticket is a file
 "statistics.html" that contains the output of "Operational Statistics"
 using the patched code and small numbers of operations, with the resultant
 "Nones".

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/1392#comment:22>
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