实时计算 Flink版数据丢失的相关内容

问答 2024-07-31 来自：开发者社区

在Flink CDC中，有没有发现同步Oracle数据，会出现部分列数据丢失的现象呢？

问答 2024-07-30 来自：开发者社区

实时计算Flink绑定的SLB实例因客户手动释放或账号欠费自动释放后是否是会引发数据丢失？

文章 2024-07-16 来自：开发者社区

实时计算 Flink版产品使用问题之在online模式下增量抓取Oracle数据时，在archive_log切换时，出现数据丢失的情况，是什么原因

问题一：flink1.17.1 cdc 2.4.2也有这个问题呢? flink1.17.1 cdc 2.4.2也有这个问题呢?cdc拿到数据后，时间少了两个00 参考答案：你可以自定义下debe...

问答 2024-06-05 来自：开发者社区

在Flink CDC中取tidb 数据有数据丢失情况，这种问题有什么好的解决方法？

在Flink CDC中取tidb 数据有数据丢失情况，这种问题有什么好的解决方法？ tidb count: 62873640（千万级），同步到doris库就只有2719377（百万级），flink、tidb连接器版本如下： com.ververica flink-connector-tidb-cdc 2.2.1 ...

问答 2024-06-01 来自：开发者社区

Flink CDC里oracle启动，数据丢失的情况，打击碰到过吗？

文章 2024-03-14 来自：开发者社区

flink cdc 数据问题之数据丢失如何解决

问题一：Flink CDC Cli 在哪个地方设置这个啊？ Flink CDC Cli 在哪个地方设置 bigint.unsigned.handling,mode: long ，我试了各种地方都不生效是为什么？还是这种方式不支持呢？参考回答：在Flink CDC中，bigint.unsigned.handling是用于处理无符号大整型（BIGI...

问答 2024-02-01 来自：开发者社区

Flink CDC里cdc整库同步,全量初始化过程超过binlog的保存时间会不会导致数据丢失啊？

问答 2024-01-17 来自：开发者社区

Flink消费kafka数据丢失的问题怎么解决？

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更新时间 2024-08-01 13:19:48

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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