debezium报错：Caused by: io.debezium.DebeziumException:whose schema isn’t known to this connector

• “trace”:"org.apache.kafka.connect.errors.ConnectException: An exception occurred in the change event producer. This connector will be stopped.
• Caused by: io.debezium.DebeziumException: Error processing binlog event\n\t… 7 more
• Caused by: io.debezium.DebeziumException: Encountered change event for table uds.transactional_messages whose schema isn’t known to this connector

解决方法如下：快照模式选择initial

"snapshot.mode": "initial"