我们通过Flink CDC时间戳偏移量读取mysql binlog，设置了checkpoint，一个taskmanager挂掉，这个任务转移到另一个taskmanager上，报如下错误： Caused by: com.github.shyiko.mysql.binlog.network.Server...

flink支持偏移量存在zookeeper的kafka消费吗？

【Flink-API】取消Kafka记录偏移量，flink管理偏移量

一、偏移量1.1 取消kafka偏移量默认是使用kafka来管理偏移量，下面我们来取消他的管理机制，使用flink来管理偏移量，开启flink的容错重启机制，还有中间数据state的保存机制。1.开启重启策略2.stateBackend存储位置3.取消任务checkpoint不删除4.设置check...

flink消费kafka提交偏移量

各位大佬，我自己使用flink1.11时，消费kafka数据源时候，使用group offset，在外部的kafka tool发现offset没有及时提交，请问下这个在flink中怎么保证呢*来自志愿者整理的flink邮件归档

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更新时间 2024-03-27 10:35:20

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实时计算Flink版

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立即开通

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实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优