实时计算 Flink版全程无锁的相关内容

问答 2023-12-20 来自：开发者社区

Flink CDC2.0以后不是已经实现了全程无锁吗？还需要自己设置吗？

Flink CDC2.0以后不是已经实现了全程无锁吗？还需要自己设置吗？我同步数据的时候dba反馈说锁表了，说其他任何写操作都会timeout

问答 2023-07-02 来自：开发者社区

请教下各位大佬，Flink CDC中ORACLE-CDC2.2，存在锁表问题吗是全程无锁吗？

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更新时间 2023-12-22 14:06:32

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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