实时计算 Flink版报错schema 的相关内容

阿里云文档 2025-02-27

实时计算 Flink版操作报错合集之Debezium引擎因为其他错误而关闭，导致无法检索到引擎的schema历史记录，该如何解决

问题一：Flink CDC里集群偶发性的报这个错误，我们用的yarn，任务自动重启，对数据有影响不？ Flink CDC里集群偶发性的报这个错误，我们用的yarn，遇到这个错误，任务自动重启，容器就换了，对数据有影响吗？ ...

问答 2024-06-02 来自：开发者社区

实时计算Flink报错schema evolution table operations t...

实时计算Flink报错schema evolution table operations through tunnel is disabled

文章 2024-05-23 来自：开发者社区

实时计算 Flink版操作报错之抽取Oracle11g时，报错： "Retrieve schema history failed, the schema records for engine ... has been removed"，怎么处理

问题一：测试flinkcdc3.0 同步mysql到doris，就是docs里的例子，怎么都不成功？测试flinkcdc3.0 同步mysql到doris，就是docs里的例子，17kb的源库，怎么都不成功？flink版本1.17.2source: type: mysql hostname: localhost port: 3306 username: root passwo...

阿里云文档 2022-09-16

问题描述Dataphin新建Ververica Flink计算源,报错"测试连接失败，请确保填写连接信息无误，错误信息：DPN.ComputeEngine.Connect.Failed"。解决方案Dataphin计算源Project Name填写错误。如果计算源配置的是Flink Vvp（Verve...

阿里云文档 2022-01-13

问题描述Dataphin中Flink任务执行报错。CREATE TEMPORARY TABLE tbl_test( id int, num int ) WITH ( 'connector' = 'kafka', 'topic' = 'order_line', 'properties.bo...

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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