实时计算 Flink版丢数据重启的相关内容

问答 2023-04-19 来自：开发者社区

Flink这会不会丢数据呢，我看虽然报错重启了，但是数据量还对的上，怎么办？

问答 2022-06-30 来自：开发者社区

大佬们，有没有遇到过flink cdc读MySQLbinlog丢数据的情况，每次任务重启就有概率丢数

大佬们，有没有遇到过flink cdc读MySQLbinlog丢数据的情况，每次任务重启就有概率丢数据，每次任务重启都是全量重新拉取MySQL数据

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更新时间 2024-04-30 03:27:07

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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