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Modify Timely App datasource to interpolate or provide zero values #153

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dlmarion opened this issue Aug 11, 2017 · 0 comments
Open

Modify Timely App datasource to interpolate or provide zero values #153

dlmarion opened this issue Aug 11, 2017 · 0 comments

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@dlmarion
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In #91 we removed interpolation from the server side for performance reasons. In the U/I there is a mechanism where the user can select how to treat missing data (Null value dropdown on the Display tab). For connected, we should interpolate missing values and for null as zero we should put a zero in the missing time slot. My guess is that our behavior right now is consistent with null, but should be tested.
drewfarris added a commit to drewfarris/timely that referenced this issue Aug 12, 2017
@drewfarris
Reproduces NationalSecurityAgency#153 - Generates sparse data for cer…
70da234 
…tain metrics

 - The metrics `sys.sparse.event.*` are counts that
   are not present for every time interval
 - Stacked bar graphs behave oddly when displaying this data
 - Datasource should likely interpret missing data as zero
   in this case.
drewfarris added a commit to drewfarris/timely that referenced this issue Aug 12, 2017
@drewfarris
Reproduces NationalSecurityAgency#153 - Dashboard update to demonstra…
7854a2a 
…te issue
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@dlmarion