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  1. Samza
  2. SAMZA-1042

Allow offset notifications for input systems

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.0
    • Component/s: None
    • Labels:
      None

      Description

      Currently we keep track of the progress of each consumer using checkpointing mechanism. These checkpoints are controlled by Samza, and the system consumer is not aware of it.
      But some systems may require knowledge of the current checkpointed position in the stream.
      For this purpose we propose an optional notification mechanism for input systems.
      See the attached doc for details.

        Attachments

        1. SAMZA-1042-0.patch
          16 kB
          Navina Ramesh
        2. rb53453.patch
          16 kB
          Boris Shkolnik
        3. notifiable-consumer2.pdf
          34 kB
          Boris Shkolnik
        4. notifiable consumer2.md
          6 kB
          Boris Shkolnik
        5. NotifiableConsumer.pdf
          34 kB
          Boris Shkolnik
        6. NotifiableConsumer.md
          6 kB
          Boris Shkolnik

          Activity

            People

            • Assignee:
              boryas Boris Shkolnik
              Reporter:
              boryas Boris Shkolnik
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              Dates

              • Created:
                Updated:
                Resolved: