Hongshun Wang created FLINK-34688:
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Summary: CDC framework split snapshot chunks asynchronously
Key: FLINK-34688
URL: https://issues.apache.org/jira/browse/FLINK-34688
Project: Flink
Issue Type: Improvement
Components: Flink CDC
Reporter: Hongshun Wang
Fix For: cdc-3.1.0
In Mysql CDC, MysqlSnapshotSplitAssigner splits snapshot chunks
asynchronously([https://github.com/apache/flink-cdc/pull/931).] But CDC
framework lacks it.
If table is too big to split, the enumerator will be stuck, and checkpoint will
be influenced( sometime will checkpoint timeout occurs).
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