实时计算 Flink版任务的相关内容

问答 2023-12-24 来自：开发者社区

Flink CDC中Oracle19C Cdc调通了，为啥表发生变化，任务运行中为啥捕获不到？

Flink CDC中Oracle19C Cdc调通了，为啥表发生变化，任务运行中为啥捕获不到？重启程序就会把表里所有数据都捕获到，后面新增的，删除的，更新一概没反应，是参数设置问题？

问答 2023-12-24 来自：开发者社区

Flink CDC发现 starrocks 的插件一个日期处理的函数，导致 job任务失败，为啥？

Flink CDC发现 starrocks 的插件一个日期处理的函数，经常抛出异常，导致 job任务失败？023-12-21 11:11:09,599 WARN org.apache.flink.runtime.taskmanager.Task [] - PostPartition -> Sink Writer: StarRocks Sink -> S...

问答 2023-12-24 来自：开发者社区

Flink CDC用timestamp模式启动的cdc任务，然后没有采集数据，tm日志一直打印这个？

问答 2023-12-24 来自：开发者社区

Flink CDC实时同步的任务一般也是放到yarn中执行吗？

问答 2023-12-24 来自：开发者社区

Flink CDC中timestamp模式启动任务，然后日志一直输出这个是啥问题呀？

问答 2023-12-24 来自：开发者社区

普通的Flink CDC任务，新加表后重启报状态不兼容，加这个参数会导致原有表重新全量拉取吗？

问答 2023-12-24 来自：开发者社区

Flink CDC3能支持通过api的方式动态添加任务不？

Flink CDC3能支持通过api的方式动态添加任务不？就是一直有新的Database进来的话，不太想手动写yaml去拉任务？

问答 2023-12-24 来自：开发者社区

使用flink operator部署任务，怎样重启任务时服用检查点数据呢？

使用flink operator部署任务，我把整个checkpoints移动到了新的盘符这时候怎样重启任务时服用检查点数据呢？需要特殊配置吗？

问答 2023-12-24 来自：开发者社区

Flink CDC启动yarn-session。其他任务就提交不上来了。这个知道吗？

Flink CDC启动yarn-session。其他任务就提交不上来了。这个有大佬知道吗？

问答 2023-12-24 来自：开发者社区

Flink CDC任务的正常写法就行，-s指定checkpoint启动就可以？

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更新时间 2025-04-14 16:47:12

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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