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  1. Flink
  2. FLINK-5480

User-provided hashes for operators

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.0
    • Fix Version/s: 1.2.0, 1.3.0
    • Component/s: DataStream API
    • Labels:
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      Description

      We could allow users to provided (alternative) hashes for operators in a StreamGraph. This can make migration between Flink versions easier, in case the automatically produced hashes between versions are incompatible. For example, users could just copy the old hashes from the web ui to their job.

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              • Assignee:
                srichter Stefan Richter
                Reporter:
                srichter Stefan Richter
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                • Created:
                  Updated:
                  Resolved: