实时计算 Flink版pipeline库的相关内容

阿里云文档 2025-01-27

MySQL整库同步Kafka

本文为您介绍如何将MySQL整库同步Kafka，从而降低多个任务对MySQL数据库造成的压力。

问答 2024-07-03 来自：开发者社区

对于Flink CDC，cdc3.0版本使用Pipeline整库同步mysql到doris报这个错？

对于Flink CDC，cdc3.0版本使用Pipeline整库同步mysql到doris时报这个错，有人遇到过吗？

问答 2024-02-06 来自：开发者社区

Flink CDC里MySQL CDC Pipeline 整库同步时从指定的时间戳开始读取吗？

Flink CDC里MySQL CDC Pipeline 整库同步时从指定的时间戳开始读取 binlog 事件，然后在指定的时间戳结束任务吗？目前看文档只能配置开始吗？能否指定结束时间呢或者有其他方式实现么？

问答 2023-12-20 来自：开发者社区

Flink CDC中pipeline 整库模式，有没有整合读日志的IO问题？

Flink CDC中pipeline 整库模式，有没有整合读日志的IO问题？我看在初始化全表模式，还是有多个binlogdump线程出现，结束进入增量模式，倒只有一个。理论上同一个数据源，用一个binlogdump，够用了。这个BUSY 100%，是一直在实时读binlog日志，所以100%？还是因为SINK端消费慢才导致的100%

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更新时间 2024-07-04 09:43:42

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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。

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实时同步

MySQL 到 Hologres

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功能对比

开源Flink对比

成本优化

作业自动调优