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  1. Samza
  2. SAMZA-402

Provide a "shared state" store among StreamTasks

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.8.0
    • None
    • container, kv

    Description

      There has been a lot of discussion about shared state stores in SAMZA-353. Initially, it seemed as though we might implement them through SAMZA-353, but now it seems more preferable to implement them separately. As such, this ticket is to discuss global state/shared state (terms that are being used interchangeably) between StreamTasks.

      Attachments

        1. DESIGN-SAMZA-402-0.pdf
          101 kB
          Chris Riccomini
        2. DESIGN-SAMZA-402-0.md
          10 kB
          Chris Riccomini
        3. DESIGN-SAMZA-402-1.md
          21 kB
          Chris Riccomini
        4. DESIGN-SAMZA-402-1.pdf
          167 kB
          Chris Riccomini

        Issue Links

          is related to

          New Feature - A new feature of the product, which has yet to be developed. SAMZA-424 Add a Cache state API to the Samza container

          • Major - Major loss of function.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. SAMZA-353 Support assigning the same SSP to multiple tasknames

          • Major - Major loss of function.
          • Reopened

          New Feature - A new feature of the product, which has yet to be developed. KAFKA-560 Garbage Collect obsolete topics

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-1639 Support control messages in Kafka

          • Major - Major loss of function.
          • Open

          Activity

            People

              Unassigned Unassigned
              criccomini Chris Riccomini
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              Dates

                Created:
                Updated: