在 Flink CDC 中同步 MySQL 数据到 Doris 时，我在尝试整库同步到两台服务器上，提交任务时遇到了错误。从提供的错误信息看，可能是由于不同网段的端口没有打通。想问的是，sink 端 Doris 需要打通哪些端口？出现的错误是否与端口有关，需要在网络上进行什么特别的配置吗，还是说这是我的服务器设置的问题？

问答 2024-03-19 来自：开发者社区

Flink CDC 里怎么可以在同步MySQL数据到doris的啊？

在使用 Flink CDC 同步 MySQL 数据到 Doris 的 unique key 表时，我能够同步更新操作，但删除操作却没有被同步。我不确定是不是我的代码配置有问题。以下是我的 source 端和 sink 端的配置。我使用的是版本2.0.1，目前在 unique key 和 duplicate 模型的表中都无法同步删除操作。如何解决这个问题呢？

文章 2024-03-09 来自：开发者社区

Flink CDC产品常见问题之flinkcdc3同步mysql到doris的时候语句不同步如何解决

问题一：Flink CDC里StarRocks是否支持oracle的外部表？怎么创建？添加到fe或be？ Flink CDC里StarRocks是否支持oracle的外部表？怎么创建？添加到fe嘛还是be？参考回答：支持。 https://docs.starrocks.io/zh/docs/2.2/data_source/External...

问答 2024-01-24 来自：开发者社区

Flink CDC里为什么我在用flinkcdc3同步mysql到doris的时候语句不同步？

Flink CDC里为什么我在用flinkcdc3同步mysql到doris的时候,delete语句无法同步呢？

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更新时间 2024-08-19 09:06:15

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