如何安装RHadoop软件包（Rmr，Rhdfs，Rhbase）？ [英] How to install RHadoop packages (Rmr, Rhdfs, Rhbase)?

问题描述

$ b

packages'rmr'，'rJava'，'RJSONIO '，'rhdfs'，'rhbase'，'plyrmr'不可用（对于R版本3.1.3）

集成Hadoop的步骤与R：

在Ubuntu中安装了R和Hadoop。

〜/ .bashrc文件。

* export HADOOP_PREFIX = / Users / hadoop / hadoop-1.1.2

export HADOOP_CMD = / Users / hadoop / hadoop-1.1.2 / bin / hadoop

export HADOOP_STREAMING = / Users / hadoop / hadoop-1.1.2 / contrib / streaming / hadoop-streaming-1.1.2.jar *

使用此命令安装R包

  install.packages（c（rJava，RJSONIO，rmr，rhdfs，rhbase，plyrmr）。
  pre> 
 
 
但是我得到了上面的错误，如何整合R和Hadoop的主要问题是什么？
我跟着这个
解决方案
 div> 
从 https://github.com/RevolutionAnalytics/下载软件包rhdfs，rhbase，rmr2和plyrmr RHadoop / wiki 并安装它们如下： 
 
 
  install.packages（< path> /rhdfs_1.0.8 .tar.gz，repos = NULL，type =source）
 install.packages（< path> /rmr2_2.2.2.tar.gz，repos = NULL，type =source）
 install.packages（< path> plyrmr_0.2.0.tar.gz，repos = NULL，type =source）
 install.packages（< path> /rhbase_1.2.0.tar .gz，repos = NULL，type =source）
  
 
Actually I am trying my level best to integrate with R, but I got this error.


packages ‘rmr’, ‘rJava‘, ‘RJSONIO‘, ‘rhdfs’, ‘rhbase’, ‘plyrmr’ are not available (for R version 3.1.3)

Steps to integrate Hadoop with R:

Installed R, and Hadoop in ubuntu.

Add these three lines in ~/.bashrc file.

*export HADOOP_PREFIX=/Users/hadoop/hadoop-1.1.2

export HADOOP_CMD=/Users/hadoop/hadoop-1.1.2/bin/hadoop

export HADOOP_STREAMING=/Users/hadoop/hadoop-1.1.2/contrib/streaming/hadoop-streaming-1.1.2.jar*

Installed R packages by using this command
install.packages(c("rJava", "RJSONIO", "rmr", "rhdfs", "rhbase", "plyrmr").
But i got above error. What is the main problem how to integrate R and Hadoop.
I have followed this link to integrate.
解决方案
Download packages rhdfs, rhbase, rmr2 and plyrmr from https://github.com/RevolutionAnalytics/RHadoop/wiki and install them as below :
install.packages("<path>/rhdfs_1.0.8.tar.gz", repos=NULL, type="source")
install.packages("<path>/rmr2_2.2.2.tar.gz", repos=NULL, type="source")
install.packages("<path>plyrmr_0.2.0.tar.gz", repos=NULL, type="source")
install.packages("<path>/rhbase_1.2.0.tar.gz", repos=NULL, type="source")


                        
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