实时计算 Flink版定位的相关内容

文章 2024-08-26 来自：开发者社区

Serverless 应用的监控与调试问题之Flink在整个开源大数据生态中应该如何定位，差异化该如何保持

问题一：Pravega和Flink社区近期有哪些合作成果？ Pravega和Flink社区近期有哪些合作成果？参考回答： Pravega和Flink社区共同发布了白皮书，并期望未来有更多合作，将Flink计算推向数据的产生端，通过Pravega实现数据从端到云的流动。关于本问题的更多回答可点击原文查看： https://d...

问答 2024-07-30 来自：开发者社区

Flink在整个开源大数据生态中应该如何定位，如何保持差异化？

问答 2024-07-29 来自：开发者社区

实时计算 Flink版产品使用合集之定位问题的方法有哪些

问题一：flinkCDC任务，单并行度初始化一个表没有问题，但是速度有点慢，并行度设置为4，是怎么回事呢？ flinkCDC任务，单并行度初始化一个表没有问题，但是速度有点慢，并行度设置为4，初始化过程中报错超时，是怎么回事呢？ ...

问答 2024-05-14 来自：开发者社区

Flink CDC里定位原因是mysql读取到kafka的慢，具体怎么排查？

Flink CDC里定位原因是mysql读取到kafka的慢，但是flink也没有报反压之类的红，这有办法排查么？mysql版本是5.0.3不知道是不是这个原因？

问答 2024-04-15 来自：开发者社区

Flink CDC GTID模式，源库主备切换后，无法定位到binlog，是什么原因？

Flink CDC GTID模式，源库主备切换后，binlog文件是存在的，只是文件名称变了，是什么原因？

问答 2024-04-15 来自：开发者社区

Flink CDC里这个怎么定位到是那张表有问题呀?

Flink CDC里这个怎么定位到是那张表有问题呀?java.lang.IllegalArgumentException: Variable character string length must be between 1 and 2147483647 (both inclusive). at com.ververica.cdc.common.types.VarCharType.(Var...

问答 2024-03-19 来自：开发者社区

Flink CDC 里有一个表cdc同步的，今天少同步了几条数据，请问如何定位问题？

Flink CDC 里有一个表cdc同步的，今天少同步了几条数据，请问如何定位问题，日志记录的都是统计数据。我看任务是正常的。

问答 2024-02-14 来自：开发者社区

这个FLINK CDC 3.0.0 MYSQL到SR，指定位点增量同步这种情况怎么办？

这个FLINK CDC 3.0.0 MYSQL到SR，指定位点增量同步1、send record 和receive record 一直为0 ，但数据已经成功同步至SR2、过了heartbeat超时时间，JOB就自动停掉了3、目前未发现有可用异常日志信息这个要怎么排查呢？

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更新时间 2024-08-27 09:08:43

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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