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在AWS EMR中部署Flink自定义JAR文件时出错

基本上我想将Flink自定义JAR文件部署到新的AWS EMR集群。以下是我所做的总结。我创建了一个新的AWS EMR集群。第1步：软件和步骤更改 -使用flink作为服务创建AWS EMR集群。（EMR发布版本 - 5.17.0）并单击Flink 1.5.2作为软件配置。输入配置JSON： -[{...

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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