zhongyuandong created FLINK-36141:
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Summary: Set the scanNewlyAddedTableEnabled is true, but does not
support automatic identification new table
Key: FLINK-36141
URL: https://issues.apache.org/jira/browse/FLINK-36141
Project: Flink
Issue Type: Bug
Components: Flink CDC
Affects Versions: cdc-3.1.0
Environment:
!image-2024-08-23-11-07-38-182.png!!image-2024-08-23-11-07-26-384.png!
Reporter: zhongyuandong
Attachments: image-2024-08-23-11-07-26-384.png,
image-2024-08-23-11-07-38-182.png, image-2024-08-23-11-08-31-324.png,
image-2024-08-23-11-08-44-156.png
1、 see the flink-cdc3.0.1 debezium reader stage, specially added
scanNewlyAddedTableEnabled is true filtered out, so lead to be inaccessible to
the new table without restart? Based on 3.0.1 version design, testing the
scanNewlyAddedTableEnabled = false (lost manually add table, restart operations
cannot identify to), but it can automatically recognize new tables with regular
expressions without restarting them, is this a bug or purposely so design? (Why
is it designed this way?)
2、 flink-cdc2.3.0 without this logic, can support the identification of the new
table. TODO: there is still very little chance that we can't capture new added
table. Is this the reason why flink-cdc2.4.0 and later versions no longer
support dynamic recognition of new tables?
3. Which version solves this problem? How to solve it?
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