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  1. Beam
  2. BEAM-5865

Auto sharding of streaming sinks in FlinkRunner

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.14.0
    • Component/s: runner-flink
    • Labels:
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      Description

      The Flink Runner should do auto-sharding of streaming sinks, similar to BEAM-1438. That way, the user doesn't have to set shards manually which introduces additional shuffling and might cause skew in the distribution of data.

      As per discussion: https://lists.apache.org/thread.html/7b92145dd9ae68da1866f1047445479f51d31f103d6407316bb4114c@%3Cuser.beam.apache.org%3E

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              • Assignee:
                JozoVilcek Jozef Vilcek
                Reporter:
                mxm Maximilian Michels
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