在最近发布的 Flink 1.14.0 版本中对 Source 接口进行了重构,细节可以参考 FLIP-27: Refactor Source Interface重构之后 API 层面的改动还是非常大的,那在使用新的 API 消费 kafka 数据的时候如何自定义序列化类呢?Kafka Source...

Flink kafka Consumer的反序列化数据是什么？

job独立提交到到Flink per-job cluster 就报kafka反序列化错怎么解决？

请教一个Kafka Consumer反序列问题：一个kafka consumer job 提交到Flink session cluster时运行稳定，但是独立提交到到Flink per-job cluster 就报kafka反序列化错，报错信息如下：其中flink版本为1.1...

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更新时间 2023-11-22 12:43:44

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

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