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  1. Beam
  2. BEAM-3616

Ensure coders are updatable partially in a cluster (aka add versions to coders)

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Details

    • Improvement
    • Status: Open
    • P3
    • Resolution: Unresolved
    • None
    • 3.0.0
    • beam-model
    • None

    Description

      Follow up ticket for the following discussion: https://lists.apache.org/thread.html/f3b2daa740075cc39dc04f08d1eaacfcc2d550cecc04e27be024cf52@%3Cdev.beam.apache.org%3E

      Long story short: seems being able to update a live stream is a constraint beam must address. This implies no change in coder serialization. To do it the only way is to put a marker (like a version) otherwise the live update will be broken if part of a cluster is updated only.

      This task is about ensuring we support it.

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            Unassigned Unassigned
            romain.manni-bucau Romain Manni-Bucau
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            Dates

              Created:
              Updated: