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Posted to dev@flink.apache.org by "Bread S (Jira)" <ji...@apache.org> on 2026/07/16 11:31:00 UTC

[jira] [Created] (FLINK-40159) Support Hive metastore sync for Hudi pipeline sink

Bread S created FLINK-40159:
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             Summary: Support Hive metastore sync for Hudi pipeline sink
                 Key: FLINK-40159
                 URL: https://issues.apache.org/jira/browse/FLINK-40159
             Project: Flink
          Issue Type: Improvement
          Components: Flink CDC
            Reporter: Bread S


The Hudi pipeline sink accepts Hudi table properties through table.properties.* and forwards hive_sync.* options to Hudi configurations.
However, MultiTableStreamWriteOperatorCoordinator overrides the original Hudi StreamWriteOperatorCoordinator lifecycle and commit flow, so the built-in Hudi hive sync logic is not triggered. As a result, data can be written to Hudi storage, but table metadata is not synced to Hive Metastore.



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