实时计算 Flink版mongo速率的相关内容

问答 2023-12-05 来自：开发者社区

控制 Flink CDC mongo source 的消费速率，这个有朋友了解吗？

问答 2023-12-05 来自：开发者社区

Flink CDC mongo source 的消费速率有办法控制吗？

Flink CDC mongo source 的消费速率有办法控制吗？或者受什么影响

问答 2023-12-05 来自：开发者社区

Flink CDC sql 版本，mongo connector 如何提升source的消费速率？

Flink CDC sql 版本，mongo connector 如何提升source的消费速率？【业务背景】有一批百亿级别的数据需要同步从mongo同步到doris，存量+增量都要同步，所以想使用CDC同步，但是发现速率太慢，目前QPS 2w，预计300亿要同步20天左右才能跑完。【当前 job 现状】UI上看到QPS在2万左右，并且source的并行度一直是1。请问如何提高source的并行....

问答 2023-11-30 来自：开发者社区

flink cdc sql mongo connector 如何提升消费速率

业务背景：有一批百亿级别的数据需要同步从mongo同步到doris，存量+增量都要同步，所以想使用CDC同步，但是发现速率太慢，目前QPS 2w，预计300亿要同步20天左右才能跑完。 UI上看到QPS在2万左右，并且source的并行度一直是1。请问如何提高source的并行度？以及并行度的提升是否有助于提升消费速率？sql 的 source table 配置如下，这里在CDC文档中没有找到可....

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更新时间 2024-03-16 12:21:02

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实时计算Flink版

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立即开通

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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