大佬们请教个问题在开启flink分区发现Kafka partition的时候，扩分区后会导致任务重报错咋回事？ java.lang.RuntimeException: One or more fetchers have encountered exception at org.apache.flink.connector.base.source.reader.fetcher.SplitFet....

问答 2023-01-15 来自：开发者社区

flink cdc同步，kafka必须设置成1个partition才能确保数据一致性吗？

flink cdc同步binglog到kafka，flink再消费kafka到目标库，kafka必须设置成1个partition才能确保数据一致性吗？

问答 2022-08-09 来自：开发者社区

Flink 会根据 Sink 表上定义的主键进行 shuffle/partition 吗

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更新时间 2024-06-30 08:50:56

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MySQL 到 Hologres

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作业自动调优