[jira] [Created] (FLINK-35255) DataSinkWriterOperator should override snapshotState和processWatermark method

[yanghuai (Jira)]

yanghuai created FLINK-35255:
--------------------------------

             Summary: DataSinkWriterOperator should override 
snapshotState和processWatermark method
                 Key: FLINK-35255
                 URL: https://issues.apache.org/jira/browse/FLINK-35255
             Project: Flink
          Issue Type: Bug
          Components: Flink CDC
            Reporter: yanghuai
             Fix For: cdc-3.1.0


DataSinkWriterOperator just override 
org.apache.flink.streaming.api.operators.AbstractStreamOperator#initializeState,but
 not override 
org.apache.flink.streaming.api.operators.AbstractStreamOperator#snapshotState 
and 
org.apache.flink.streaming.api.operators.AbstractStreamOperator#processWatermark.
 



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