实时计算 Flink版cdc元数据-阿里云

Flink CDC中ase使用一段时间后（具体时间不详）会报元数据不在线的问题，dqs目前使用的是h

Flink CDC中ase使用一段时间后（具体时间不详）会报元数据不在线的问题，dqs目前使用的是hdfs，经排查hdfs和hbase服务进程都正常这种情况有朋友遇到过吗？这是报错信息

Flink CDC有没有哪款元数据管理工具实现，每隔一个时间周期对数据量监控报警的？

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更新时间 2023-05-23 11:14:43

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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