Jark Wu created FLINK-18705:
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Summary: Debezium-JSON throws NPE when tombstone message is
received
Key: FLINK-18705
URL: https://issues.apache.org/jira/browse/FLINK-18705
Project: Flink
Issue Type: Bug
Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
Affects Versions: 1.11.1
Reporter: Jark Wu
Fix For: 1.12.0, 1.11.2
Attachments: Screen Shot 2020-07-24 at 09.35.56.png
By default, Debezium will send two messages to Kafka for DELETE operation, one
for delete message, the other for tombstone message (message value is null).
However, debezium-json will throw NPE when processing such tombstone message.
We should just skip such messages.
As a workaround, we can diable tombstone on Debezium Connect
{{tombstones.on.delete: false}}.
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