问题描述我在使用Flink + Flink cdc + Paimon + oss 做数据同步，在cdc的yaml里指定了paimon的文件格式是parquet，但生成的文件依然是默认的文件格式orc，请问是什么原因？软件版本 Flink ：1.18.1Flink CDC : 3.1.0Paimon： 0.8.0 cdc yaml source: type: mysql name: M...

问答 2024-02-06 来自：开发者社区

flink cdc读parquet格式数据报这个错误谁遇到过啊？

NoSuchMethodError shaded.parquet.org.apache.thrift.protocol.TProtocol.getSchemaflink cdc读parquet格式数据报这个错误谁遇到过啊？原生java读取就可以应该是jar包冲突了怎么办？

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更新时间 2024-10-30 09:08:49

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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