实时计算 Flink版异常解决方案的相关内容

阿里云文档 2025-02-27

作业运行异常问题

本文为您介绍实时计算Flink版的作业运行异常问题。

阿里云文档 2024-09-12

如何查看运行异常日志

在作业启动或者运行异常时，您可以查看运行异常日志。本文为您介绍如何查看Job Manager异常、失效Task Managers日志和慢Checkpoint对应的Task Managers日志。

问答 2024-06-04 来自：开发者社区

Flink实时sink mysql, 经常报GC 异常，有什么解决方案吗？

问答 2023-01-09 来自：开发者社区

flink cdc运行了一段时间，一直报异常重启，有什么好的解决方案吗？

flink cdc，运行了一段时间，上游数据某个字段格式出现不匹配记录 sink不到下游，一直报异常重启，手动将上游该条记录删除后，问题没有解决，然后checkpoint 成功失败都有。这种情况有什么好的解决方案吗，还是直接cancel 然后重启这个job 呢？

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更新时间 2024-06-05 12:44:01

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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