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  1. Samza
  2. SAMZA-2022

Startpoints - SystemConsumers (not to be confused with SystemConsumer) modifications including integration with MessageChooser.

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.1
    • Fix Version/s: 1.1
    • Component/s: None
    • Labels:
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      Description

      SystemConsumers multiplexes the register with offset calls to each SystemConsumer. The basic logic that is needed in register() is

      if there is a startpoint for the SSP and the SystemConsumer implements StartpointVisitor
          call Startpoint#apply(SSP, StartpointVisitor)
      else
          call SystemConsumer#register(SSP, checkpointOffset:String)

      Part of this is to also investigate how startpoints affects the MessageChooser logic.

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              • Assignee:
                dnishimura Daniel Nishimura
                Reporter:
                dnishimura Daniel Nishimura
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                • Created:
                  Updated:
                  Resolved: