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From "Frank Greguska (JIRA)" <>
Subject [jira] [Created] (SDAP-172) TimeAvgMapSpark includes mean of 0 elements
Date Mon, 14 Jan 2019 21:22:00 GMT
Frank Greguska created SDAP-172:

             Summary: TimeAvgMapSpark includes mean of 0 elements
                 Key: SDAP-172
             Project: Apache Science Data Analytics Platform
          Issue Type: Bug
          Components: nexus
            Reporter: Frank Greguska

Some results being returned from TimeAvgMapSpark indicate a count of 0 (a mean was taken
over 0 numbers). This results in reporting a mean of 0.

Example query:


In the results, search for "cnt": 0,

Need to investigate why no measurements went into these means. These results should be eliminated.

May be related to SDAP-116

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