基本信息 Flink 1.11.6版本，Standalone HA模式，滚动重启了ZK集群在Flink集群的一个节点上使用flink run 命令提交多个任务异常现象部分任务提交失败，异常信息如下 [Flink-DispatcherRestEndpoint-thread-2] - [WARN ] - [org.apache.flink.runtime.rpc.akka.AkkaInvoc.....

问答 2024-04-22 来自：开发者社区

Flink背景：有这4tm2jm，zk做ha的standalone 集群，导致任务提交超时，怎么办？

Flink背景：有这4tm 2jm，zk做ha 的standalone 集群，执行seatunnel提交上来的batch作业。问题：其中有两个tm在接到分发任务时报错，开了tm debug，看到leadship change，然后new leadship，但是address是null，导致任务提交超时？

问答 2023-03-13 来自：开发者社区

关于Flink CDC，用zk搭建高可用集群，发现会报这个错，请问是要配置免密登陆吗?

问答 2022-07-23 来自：开发者社区

如果yarn集群挂掉 flink集群还会继续正常运行么？或者进一步ZK集群挂掉flink会出现什么

如果yarn集群挂掉 flink集群还会继续正常运行么？或者进一步ZK集群挂掉flink会出现什么状态

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更新时间 2024-07-12 18:50:39

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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