实时计算 Flink版task重启的相关内容

问答 2024-01-24 来自：开发者社区

Flink自动重启的task和手动启动job有啥差异么？有手段能让自动重启也达到手动重启的效果么？

任务运行一段时间后，任务出现异常触发task自动重启，然后一直报连接超时问题，org.apache.flink.shaded.netty4.io.netty.channel.ConnectTimeoutException: connection timed out: /10.0.0.16:42193，通过手动cancel job 再重新submit 后，就没有连接超时异常了。Flink自动重启的....

问答 2023-04-11 来自：开发者社区

flink job自动重启，sink task一直处于canceling状态，导致整个任务不能重启。

flink job自动重启，sink task一直处于canceling状态，导致整个任务不能重启。有大佬知道为啥吗？

问答 2022-06-24 来自：开发者社区

哪位大佬试过flink最新版的adaptive mode吗？如果task manager少了，重启后

哪位大佬试过flink最新版的adaptive mode吗？如果task manager少了，重启后并行度不够任务会不会挂起不执行？

共有3条

< 1 >

跳转至： GO

更新时间 2024-04-22 09:06:52

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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