[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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Changes (by zooko):

 * keywords:   => reviewed news-needed


Comment:

 attachment:test_get_latencies_upgraded01.darcs.2.patch and
 attachment:statsdoc.darcs.patch look good to me. I read through Brian's
 search for consumers in attachment:statsdoc.darcs.patch and agree that
 there are probably no consumers that will get tripped up by this change.
 There are two remaining items: 1. a manual test by using a server that has
 this patch and then looking at its {{{/statistics}}} page (arch_o_median
 plans to do this tonight), 2. add an entry to source:NEWS.rst so that
 anyone who is using the json HTTP interface to get stats will see a note
 saying that this has changed. To remind us of the latter, I've added the
 {{{news-needed}}} tag to this ticket.

-- 
Ticket URL: <http://tahoe-lafs.org/trac/tahoe-lafs/ticket/1392#comment:20>
tahoe-lafs <http://tahoe-lafs.org>
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