hadoop数据迁移emr 的相关内容

阿里云文档 2021-07-16

如何将Hadoop文件系统上的数据迁移至JindoFS

本文以OSS为例，介绍如何将Hadoop文件系统上的数据迁移至JindoFS。

文章 2020-02-07 来自：开发者社区

自建 Hadoop 数据迁移到阿里云EMR集群

直达最佳实践：【自建 Hadoop 数据迁移到阿里云EMR集群】最佳实践频道：【点击查看更多上云最佳实践】这里有丰富的企业上云最佳实践，从典型场景入门，提供一系列项目实践方案，降低企业上云门槛的同时满足您的需求！场景描述客户在 IDC 或者公有云环境自建 Hadoop 集群，数据集中保存在 HDFS文件系统用于数据分析任务。客户在决定上云之后，会将自建 Hadoop 集群的数据迁移到阿里...

文章 2020-01-09 来自：开发者社区

自建Hadoop数据迁移到阿里云EMR

作者：云魁、连辙最佳实践概述应用场景客户在IDC或者公有云环境自建Hadoop集群，数据集中保存在HDFS文件系统用于数据分析任务。但是由于自建HDFS空间限制无法保存长期数据，或者客户有Hadoop集群迁移上云的需求。本实践方案提供如下场景的最佳实践：基于IPSec VPN隧道 + DistCp（Hadoop原生工具），将数据迁移到阿里云EMR集群，目标存储包括HDFS，阿里云OSS.....

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开源大数据平台 E-MapReduce

开源大数据平台 E-MapReduce（简称“EMR”）是云原生开源大数据平台，向客户提供简单易集成的Hadoop、Hive、Spark、Flink、Presto、ClickHouse、StarRocks、Delta、Hudi等开源大数据计算和存储引擎服务。

产品控制台

立即开通

产品文档

优惠活动

StarRocks 免费试用

产品入门

快速入门指导

常见问题

最佳实践

EMR实时计算实践