实时计算 Flink版算子并行度的相关内容

问答 2023-12-18 来自：开发者社区

Flink CDC我就设置了每个算子的并行度为8 有其他api可以设置动态切换的么？

问答 2023-09-20 来自：开发者社区

flink sql中间insert xx select xx 的算子可以设置并行度么？

flink sql除了source 和sink，中间insert xx select xx 的算子可以设置并行度么？embed 配置如下：

问答 2023-09-20 来自：开发者社区

Flink CDC中读oracle的时候，算子并行度你们有多开吗？

Flink CDC中读oracle的时候，算子并行度你们有多开吗？就是sink的时候，做一些map和sink的时候的并行度

问答 2023-05-01 来自：开发者社区

Flink CDC中这个Group算子怎么单独设置并行度呢，用的Table api

问答 2022-08-02 来自：开发者社区

大佬们,接收kafka数据，假如kafka是3个分区，flink算子并行度我也设置为3，这样就会保证

大佬们,接收kafka数据，假如kafka是3个分区，flink算子并行度我也设置为3，这样就会保证一个算子固定的消费某一个分区了吧？假如有2个topic，一个有3个分区，一个有2个分区，flink我同时接收这2个topic，算子并行度设置为5，也会一个算子固定消费一个分区吗？

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更新时间 2024-05-21 18:14:24

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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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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