实时计算 Flink版重启计算的相关内容

问答 2024-08-14 来自：开发者社区

Flink意外宕机的话是有概率造成state丢失重启后重复计算的么？

问答 2022-02-15 来自：开发者社区

如果我flink程序挂掉了，我从checkpoint重启的话，会从source那里重新计算，还是从中

如果我flink程序挂掉了，我从checkpoint重启的话，会从source那里重新计算，还是从中间某个算子开始计算？

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更新时间 2024-08-15 09:10:43

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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