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  1. Samza
  2. SAMZA-348 Configure Samza jobs through a stream
  3. SAMZA-615

Migrate checkpoint from checkpoint topic to Coordinator stream

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.9.0
    • Fix Version/s: 0.10.0
    • Component/s: None
    • Labels:
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      Description

      As a part of SAMZA-465, the checkpoints are now a part of coordinator stream. This migration needs to be seamless to migrate the checkpoint from the checkpoint topic to coordinator stream when upgrade from 0.9.0 happens, this ticket will focus on doing this (for e.g., from the Job coordinator, we read and write to coordinator stream before we start the containers).

        Attachments

        1. SAMZA-615-2.patch
          68 kB
          Yi Pan
        2. SAMZA-615-1.patch
          68 kB
          Yi Pan
        3. Checkpoint Migration for Coordinator stream (1).md
          5 kB
          Naveen Somasundaram
        4. Checkpoint Migration for Coordinator stream.pdf
          57 kB
          Naveen Somasundaram

          Activity

            People

            • Assignee:
              nickpan47 Yi Pan
              Reporter:
              naveenatceg Naveen Somasundaram
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              Dates

              • Created:
                Updated:
                Resolved: