实时计算 Flink版sink并行度的相关内容

文章 2024-06-15 来自：开发者社区

实时计算 Flink版产品使用问题之sink多个并行度写入rabbit mq会导致顺序性问题吗

问题一：Flink中keyby以后是按照每个key值分别开窗吧？不同key值的窗口是互不影响的对吗？ Flink中keyby以后是按照每个key值分别开窗吧？不同key值的窗口是互不影响的对吗？参考答案：按照每个key值分别开窗是Session窗口，关于本问题的更多回答可点击进行查看： https://de...

问答 2024-05-01 来自：开发者社区

Flink CDC里sink开启多个并行度，你是怎么保证binlog的顺序的？

问答 2024-04-26 来自：开发者社区

Flink CDC里如果sink的并行度是2，其中一个sink失败了怎么保证extract ？

Flink CDC中两阶段提交是指某个sink里还是所有sink一起成功才成功，否则所有sink一起回滚吗？

问答 2024-04-26 来自：开发者社区

Flink CDC里如果sink的并行度是2，其中一个sink失败了，怎么保证啊？

Flink CDC里如果sink的并行度是2，其中一个sink失败了，怎么保证extract once？

问答 2024-04-23 来自：开发者社区

Flink中sink多个并行度写入rabbit mq会导致顺序性问题吗？

问答 2024-04-22 来自：开发者社区

Flink CDC里sink多个并行度写入mq会导致顺序性问题吗？

问答 2024-03-14 来自：开发者社区

Flink CDC3.0增量读取source时候，sink可以根据并行度生效，可以做到这个效果不？

Flink CDC3.0增量读取source时候，sink可以根据并行度生效，以表单位或者其他特性分发到其他taskmanager了吗？

问答 2024-02-25 来自：开发者社区

Flink CDC3.0增量读取source时候，sink可以根据并行度生效，以表单位分发了吗？

Flink CDC3.0增量读取source时候，是自动根据库表了么，有没有issue或者其他介绍呀？

文章 2024-01-28 来自：开发者社区

Flink CDC 中，Sink: clean_commits 步骤的并行度

Flink CDC 中，Sink: clean_commits 步骤的并行度是由 Hudi 控制台配置决定的。您可以通过以下方式修改 Hudi 控制台的配置：打开 Hudi 控制台，找到 "hive-site.xml" 文件。在文件中添加以下配置项： <property> <name>hoodi...

问答 2024-01-17 来自：开发者社区

flink web ui里面为啥Sink: clean_commits 这个步骤并行度是1？

我通过oracle的connector往hudi插入数据，flink web ui里面为啥Sink: clean_commits 这个步骤并行度是1，我设置的默认并行度是5，但是它改变不了?

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更新时间 2024-06-16 09:39:56

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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