---
title: 环境要求
description: "硬件要求如表1所示。"
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---
# 环境要求

#### 硬件要求

硬件要求如表1所示。


**表1 硬件要求**

| 项目 | 说明 |
| --- | --- |
| CPU | 鲲鹏920处理器 |


#### 软件要求

软件要求如表2所示。


**表2 软件要求**

| 项目 | 版本 | 下载地址 |
| --- | --- | --- |
| Hadoop | 3.1.2 | https://archive.apache.org/dist/hadoop/common/hadoop\-3.1.2/hadoop\-3.1.2.tar.gz(https://archive.apache.org/dist/hadoop/common/hadoop\-3.1.2/hadoop\-3.1.2.tar.gz) |
| Spark | 2.4.4 | https://archive.apache.org/dist/spark/spark\-2.4.4/spark\-2.4.4\-bin\-hadoop2.7.tgz(https://archive.apache.org/dist/spark/spark\-2.4.4/spark\-2.4.4\-bin\-hadoop2.7.tgz) |
| Scala | 2.12.4 | https://www.scala\-lang.org/download/2.12.4.html(https://www.scala\-lang.org/download/2.12.4.html) |
| jdk | 1.8.0\_171 | https://www.oracle.com/technetwork/java/javase/downloads/jdk8\-downloads\-2133151.html(https://www.oracle.com/technetwork/java/javase/downloads/jdk8\-downloads\-2133151.html) |


#### 操作系统要求

操作系统要求如表3所示。


**表3 操作系统要求**

| 项目 | 版本 | 下载地址 |
| --- | --- | --- |
| CentOS | 7.6 | https://www.centos.org/download/(https://www.centos.org/download/) |
| Kernel | 4.14.0\-115 | 包含在操作系统镜像中。 |