Gang Yang created FLINK-35296:
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Summary: Flink mysql-cdc connector stops reading data
Key: FLINK-35296
URL: https://issues.apache.org/jira/browse/FLINK-35296
Project: Flink
Issue Type: Bug
Components: Flink CDC
Affects Versions: 3.1.0
Reporter: Gang Yang
Fix For: 1.18.1
Attachments: image-2024-05-06-17-42-19-059.png
*Background:*
Consume sub-database and sub-table data through regular expressions,
scan.startup.mode=initial
*Phenomenon:*
1. The task occurs during the snapshot data synchronization phase;
2. After the task runs normally for a period of time, no more data will be
read. In fact, there is still a lot of data in the upstream Mysql table;
3. When the task is restarted from the state, it will read normally for a
period of time and then stop reading.
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