访问实时计算 Flink版的相关内容

阿里云文档 2025-03-14

Java SDK示例

本文为您介绍如何安装并使用实时计算Flink版Java SDK。

阿里云文档 2025-01-24

Flink网络连通常见问题

实时计算Flink版默认不具备访问公网的能力，本文为您介绍如何进行公网访问、跨VPC访问、域名解析以及网络连通性测试等相关的常见问题。

阿里云文档 2024-09-12

安全访问最佳实践

由于Flink无法提前预知您要使用的上下游系统，当作业需要访问不同的上下游系统来读写数据时，可能需要使用您的AccessKey信息作为访问凭证。主账号的AccessKey具备云账号下资源的全部权限，一旦泄露可能会造成严重后果。本文通过对RAM用户授予相关上下游更小化权限，并结合Flink变量功能对AccessKey进行加密，以进一步提升访问安全性。

阿里云文档 2024-05-30

使用Flink访问LindormDFS

本文介绍使用自建的Apache Flink访问LindormDFS。

问答 2024-05-24 来自：开发者社区

E-MapReduce-3.29.0之前的版本访问yarn界面上的flink作业的Applic...

E-MapReduce-3.29.0之前的版本访问yarn界面上的flink作业的ApplicationMaster或者History失败

阿里云文档 2023-05-16

如何查看Flink作业日志和访问FlinkWebUI

本文为您介绍，如何查看运行中的Flink作业的日志和访问对应作业的Web UI。

问答 2023-01-09 来自：开发者社区

数据湖实操讲解【OSS 访问加速】第七讲：Flink 高效 sink 写入 OSS

本期导读：【OSS 访问加速】第七讲主题：Flink 高效 sink 写入 OSS讲师：重湖，阿里巴巴计算平台事业部 EMR 高级工程师内容框架：背景介绍功能介绍如何配置如何使用直播回放链接：（7/8讲）https://developer.aliyun.com/live/246851一、背景介绍Apache Flink 简介Apache Flink 是新一代大数据计算引擎的代表，以分布式流计算....

问答 2022-02-15 来自：开发者社区

好blink有访问hive的案例吗？在开源的flink-examples-table中没有访问hive的案例

问答 2022-02-15 来自：开发者社区

用于保持访问配置数据<10 GB的最佳分布式缓存，并从Flink流应用程序访问每条记录？

我的数据不会超过10 GB，我需要将它放在分布式缓存中并为每条记录访问它以便从我的Flink流应用程序进行验证。哪一个最适合这个用例？我在hazelcast和redis之间感到困惑。

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更新时间 2024-05-25 12:28:20

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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