Flink CDC 里java.lang.IllegalStateException: Failed to send request to coordinator: com.ververica.cdc.runtime.operators.schema.event.SchemaChangeReques...

Flink CDC产品常见问题之mysql整库同步到starrock时任务挂掉如何解决

问题一：flink cdc 这个错是什么问题导致的呢？flink cdc insert-only records but DataStream API record contains: UPDATE_BEFORE 这个错是什么问题导致的呢？参考回答：在 Apache Flink CDC 的应用场景中...

Flink CDC产品常见问题之mysql整库同步到starrock时任务挂掉如何解决

问题一：flink cdc 这个错是什么问题导致的呢？ flink cdc insert-only records but DataStream API record contains: UPDATE_BEFORE 这个错是什么问题导致的呢？参考回答：在 Apache Flink CDC 的应用...

Flink CDC3.0 MySQL抽数到Doris，要支持字段变更的话，就只能整库同步吗？

Flink CDC3.0 MySQL抽数到Doris，要支持字段变更的话，就只能整库同步（tables: db_name..）吗？我现在是tables参数写了个正则（tables: db_name.table_nameprefix.）来匹配我需要的几张表，作业可以正常运行。但是今天发现当其它表（正则...

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更新时间 2024-05-16 12:14:45

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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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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