Flink CDC有见这个报错不？Caused by:java.util.concurrent.RejectedExecutionException:Task java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@6...

Flink CDC 里这里整库同步mysql的数据到doris 两台服务器提交任务的时候报错？

Flink CDC 里这里整库同步mysql的数据到doris 两台服务器提交任务的时候报错？不同网段的要打通端口到doris sink端需要打通什么端口？我使用flink爆了这个错是端口的问题吗？需要打通这个网络吗？还是啥？那这里不同是我的服务器的问题吗？

Flink CDC 里NameNode切换active/standby，导致代码报错，有办法避免吗？

Flink CDC 里NameNode切换active/standby，导致代码报错，代码中有办法切换节点避免吗？

Flink CDC 里这个报错，百度说是重新执行快照，但不知道怎么执行？

Flink CDC 里这个报错，有朋友遇到过么，后面怎么解决的，百度说是重新执行快照，但不知道怎么执行，oracle环境和sqlserver环境都碰到过这个。我是一个oracle数据库通过cdc 3.0.1到另外一个oracle数据库，开始的时候可以，后面就报错了,参考https://debeziu...

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更新时间 2024-04-09 11:20:23

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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