实时计算 Flink版cdc mysql starrocks报错的相关内容

阿里云文档 2025-02-27

Catalog

本文介绍Catalog相关问题。

问答 2024-08-26 来自：开发者社区

请教一下使用flink cdc 同步 mysql->starrocks cdc报错怎么处理？

请教一下使用flink cdc 同步 mysql->starrocks mysql加了一个字段：ALTER TABLE t1 ADD COLUMN col2 int(10) NOT NULL DEFAULT 0; cdc报错：Getting analyzing error from line 1, column 49 to line 1, column 64. Detail message:...

问答 2024-05-15 来自：开发者社区

Flink CDC里我完全参考官方文档启动一个mysql到starrocks的同步，报错怎么解决？

Flink CDC里我完全参考官方文档启动一个mysql到starrocks的同步，cdc用的是3.0.1，flink是1.18.1，mysql和starrocks都是按照官方文档用docker-compose同步的，启动同步以后，表结构在starrocks创建了，但是数据没有同步过来，flink监控一个starrocks的错：Caused by: com.starrocks.streamloa....

文章 2024-03-14 来自：开发者社区

Flink CDC产品常见问题之使用3.0测试mysql到starrocks启动报错如何解决

问题一：Flink CDC能否实时监控HDFS上的文件变化？ Flink CDC能否实时监控HDFS上的文件变化？例如，能否快速捕获到HDFS某个文件中某条数据的变动？参考答案：这种flume可以采集吧。关于本问题的更多回答可点击进行查看： https://developer.aliyun.com/ask/59...

问答 2024-02-06 来自：开发者社区

Flink CDC里使用3.0 测试mysql到starrocks启动报错怎么办？

Flink CDC里使用3.0 测试mysql到starrocks启动报错怎么办？Caused by: org.apache.flink.util.FlinkRuntimeException: com.ververica.cdc.connectors.shaded.com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Fai....

问答 2023-12-20 来自：开发者社区

用官网flink cdc 3.0 进行mysql 到 starrocks的测试，报错了什么原因呢？

用官网flink cdc 3.0 进行mysql 到 starrocks的测试，报错了什么原因呢？https://ververica.github.io/flink-cdc-connectors/release-3.0/content/%E5%BF%AB%E9%80%9F%E4%B8%8A%E6%89%8B/mysql-starrocks-pipeline-tutorial-zh.html![i....

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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更新时间 2024-08-27 09:09:54

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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。

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实时同步

MySQL 到 Hologres

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功能对比

开源Flink对比

成本优化

作业自动调优