实时计算 Flink版无法启动如何解决的相关内容

文章 2024-07-16 来自：开发者社区

实时计算 Flink版产品使用问题之在场景中新加入了其他的CTAS语句后任务无法启动，该如何解决

问题一：Flink vvr上业务延迟时间和传输延迟时间是咋计算出来的？ Flink vvr上业务延迟时间和传输延迟时间是咋计算出来的？参考答案： hover到指标上有具体说明： ...

文章 2024-02-24 来自：开发者社区

Flink问题之无法启动如何解决

问题一：Flink savepoint迁移问题社区各位大佬，我遇到了一个Flink版本升级后，savepoint不会正确恢复问题。版本从1.9.3 升级到1.11.0或1.11.3. 连接器使用的pulsar的连接器。在Source的checkpoint数据结构如下 oldUnionOffsetStates = stateStore.getUnion...

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更新时间 2024-07-25 12:29:21

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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