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  1. CDAP
  2. CDAP-1922

Metrics' auto resolution rules must be redefined

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0
    • Component/s: Metrics
    • Labels:
    • Rank:
      1|hzykhb:

      Description

      Related to https://issues.cask.co/browse/CDAP-1920.

      Currently the rules are:

      • (endTime - startTime) >= 3610, resolution will be 3600 seconds (effectively in hours);
      • (endTime - startTime) >= 610, resolution will be 60 seconds (effectively in minutes);
      • otherwise, resolution will be in seconds.

      it must be:

      • if <=10 minutes, use seconds
      • if <=10 hours, use minutes
      • use hours otherwise

      So that we plot up to 600-700 data points (if time range size is up to 31 days)

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            • Assignee:
              shankar Shankar Selvam
              Reporter:
              alexb Alex Baranau
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              • Created:
                Updated:
                Resolved: