实时计算 Flink版集群环境的相关内容

问答 2024-05-28 来自：开发者社区

flinkcdc3 cli如何提交任务到远程flink 集群环境呢？

问答 2023-10-18 来自：开发者社区

Flink CDC主函数的日志可以在集群环境中打印， udf函数的日志不打印，知道怎么解决吗?

Flink CDC主函数的日志可以在集群环境中打印， udf函数的日志不打印，有大佬知道怎么解决吗？

文章 2022-11-12 来自：开发者社区

【采坑-Flink消费kafka中的数据】阿里云ECS/VMware之zookeeper和kafka单机/集群环境

一、环境1.centos7.62.zookeeper-3.4.53.kafka_2.11-0.10.2.14.jdk1.8_261二、单机-ECS-zookeepertar -zxvf zookeeper-3.4.5 -C /root/apps/cp zoo_simple.cfg zoo.cfg提前创建好数据和目录日志文件夹dataDir=/root/data/zookeeperdataLogD....

文章 2022-04-30 来自：开发者社区

使用Flink集群环境进行数据处理（下）

各种算子简介以单词计数为例先要将字符串数据解析成单词和次数使用tuple2表示第一个字段是单词第二个字段是次数次数初始值设置成1flatmapflatmap来做解析的工作一行数据可能有多个单词keyBy将数据流按照单词字段即0号索引字段做分组 keyBy(int index) 得到一个以单词为key的tuple2数据流timeWindow在流上指定想要的窗口并根据窗口中的数据计算结果....

文章 2022-04-30 来自：开发者社区

使用Flink集群环境进行数据处理（上）

前言上篇文章记录了搭建分布式Flink集群环境的过程搭建Flink集群环境这篇文章咱们聊一聊Flink客户端如何对接Flink集群环境的过程示例：Flink读取Hadoop中的文件然后通过集群环境进行数据处理的过程HadoopHadoop集群环境搭建搭建大数据运行环境之一搭建大数据运行环境之二Hadoop集群端口说明Hadoop集群搭建过程异常情况不能格式化存储目录详细异常信息org.apac....

文章 2022-04-30 来自：开发者社区

搭建Flink集群环境

下载最新的Flink安装包https://www.apache.org/dyn/closer.lua/flink/flink-1.12.1/flink-1.12.1-bin-scala_2.11.tgz好用的下载工具速度快的没得说你可以对付费的迅雷说拜拜了motrix下载地址https://motrix.app/Free Download Manager下载地址https://dn3.free....

问答 2021-01-24 来自：开发者社区

flink on k8s 集群环境 checkpoint 保存位置怎么做？#Flink

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更新时间 2024-05-30 04:12:29

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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