Re: [I] [Kafka Connect] Duplicate file registration across snapshots during coordinator recovery (append-only, IKC 1.10.1) [iceberg]

["kumarpritam863 (via GitHub)" <gi...@apache.org>]

kumarpritam863 commented on issue #16282:
URL: https://github.com/apache/iceberg/issues/16282#issuecomment-5077253784

   I think this is not possible `C2 re-consumes the stale DATA_WRITTEN for file X, buffers it, and commits it to the table → Snapshot S2 is created with the same file X.` as any coordinator before doing any metadata commit checks in the iceberg the last control topic offset. If the records consumed from the control topic by the coordinator is behind what is already committed then that record is dropped and will not land in the next snapshot.


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