实时计算 Flink版pipeline办法的相关内容

flink cdc3 pipeline获取到源端元数据变化之后任务阻塞很久有什么优化办法吗？

flink cdc3 pipeline获取到源端元数据变化之后任务阻塞很久有什么优化办法吗？写Doris，按官网的demo配的，新增列源表的新列也被lock了，感觉得几个小时之后才能有更新。

Flink CDC目前pipeline 还是没有办法从savepoint恢复?

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更新时间 2024-02-07 09:21:48

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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