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  1. Data Management
  2. DM-24528

Investigate window alignment when running multiple Faust agents/workers

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    • Type: Story
    • Status: To Do
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: None
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            ktl Kian-Tat Lim added a comment -

            Is it possible to align the windows to the camera exposures? This is the most important interval we have to aggregate over, more so than arbitrary clock-based intervals.

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            ktl Kian-Tat Lim added a comment - Is it possible to align the windows to the camera exposures? This is the most important interval we have to aggregate over, more so than arbitrary clock-based intervals.
            Hide
            afausti Angelo Fausti added a comment -

            Kian-Tat Lim I don't think it is possible, once we start the aggregator the window is fixed and the result is a regular time series - the approach we are taking is to aggregate the raw EFD data on a window smaller the exposure time, for example, 1 second, and then put this lower resolution time series in the consolidated database to allow joins with other tables based on time, let us know your thoughts on this - we can discuss this further with Frossie Economou she had other arguments for doing this way.

            Show
            afausti Angelo Fausti added a comment - Kian-Tat Lim I don't think it is possible, once we start the aggregator the window is fixed and the result is a regular time series - the approach we are taking is to aggregate the raw EFD data on a window smaller the exposure time, for example, 1 second, and then put this lower resolution time series in the consolidated database to allow joins with other tables based on time, let us know your thoughts on this - we can discuss this further with Frossie Economou she had other arguments for doing this way.

              People

              • Assignee:
                afausti Angelo Fausti
                Reporter:
                afausti Angelo Fausti
                Watchers:
                Angelo Fausti, Kian-Tat Lim
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                  Updated:

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