实时计算 Flink版consumer 的相关内容

有没有遇到flink1.18连接kafka，没有创建kafka consumer，读不到数据的啊？

有没有大佬知道flink任务运行一段时间后的kafka consumer就不消费了，kafka端显示

有没有大佬知道flink任务运行一段时间后的kafka consumer就不消费了，kafka端显示消息堆积，flink web界面也显示没有新的数据进来，整个程序也没有报错，也没有挂掉，用的是FlinkKafkaConsumer，这是为啥？能指出一下排查方向也行的，日志都看了也没发现啥原因，thr...

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Flink中的Kafka consumer offset自动提交是怎样的呢？

flink kafka consumer部分消息未消费

一个test topic，手动往里面添加消息，flink消费后print输出，发现会漏掉部分添加的消息，问题可能出在哪里？前辈有人遇到过类似问题吗？*来自志愿者整理的flink邮件归档

在flink consumer的并行度的设置是对应topic的partitions个数吗？

Flink kafka Consumer的Timestamp Extraction的生成是什么意思？

Flink kafka Consumer的commit offset方式有什么？

Flink kafka Consumer的topic和partition动态发现是什么？

Flink kafka Consumer的消费起始位置设置在哪里？

Flink kafka Consumer的反序列化数据是什么？

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更新时间 2024-02-02 11:42:33

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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

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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