64位Ubuntu 编译 hadoop源码

浏览数：28 / 时间：2015年06月20日

本人下载了最新版的ubuntu64（14.04）位桌面版系统，在安装hadoop2.6.0时，由于官方的hadoop是在32位机子上编译的，故需下载hadoop源码进行编译。

准备：hadoop-2.6.0-src

jdk1.7.0_75(由于最新版的jdk是1.8.0_31版本的，而我在用这个版本编译hadoop时出现了问题，后来发现1.8.0是在hadoop出来之后出来的，所以可能有些不支持，故建议用1.7.0版本的)

1、安装JDK

安装jdk的方式大家可以网上搜一下，或者通过这个链接http://www.cnblogs.com/yulijunzj/p/4253748.html查看，方式是一样的

2、安装maven

sudo apt-get install maven

安装完后可以查看maven版本信息

mvn --version

3、安装openssh

sudo apt-get install openssh-server

4、安装依赖库

sudo apt-get install g++ autoconf automake libtool cmake zlib1g-dev pkg-config libssl-dev

5、安装protoc

sudo apt-get install protobuf-compiler

安装完后可以查看版本信息

protoc --version

6、开始编译，进入HADOOP源代码目录 hadoop-2.6.0-src，执行：

mvn clean package -Pdist,native -DskipTests -Dtar

7、编译成功，结果如下：

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop Main ................................ SUCCESS [1.205s]
[INFO] Apache Hadoop Project POM ......................... SUCCESS [1.187s]
[INFO] Apache Hadoop Annotations ......................... SUCCESS [2.856s]
[INFO] Apache Hadoop Assemblies .......................... SUCCESS [0.256s]
[INFO] Apache Hadoop Project Dist POM .................... SUCCESS [1.726s]
[INFO] Apache Hadoop Maven Plugins ....................... SUCCESS [2.863s]
[INFO] Apache Hadoop MiniKDC ............................. SUCCESS [3.064s]
[INFO] Apache Hadoop Auth ................................ SUCCESS [4.360s]
[INFO] Apache Hadoop Auth Examples ....................... SUCCESS [3.036s]
[INFO] Apache Hadoop Common .............................. SUCCESS [1:35.206s]
[INFO] Apache Hadoop NFS ................................. SUCCESS [7.385s]
[INFO] Apache Hadoop KMS ................................. SUCCESS [11.518s]
[INFO] Apache Hadoop Common Project ...................... SUCCESS [0.037s]
[INFO] Apache Hadoop HDFS ................................ SUCCESS [2:17.988s]
[INFO] Apache Hadoop HttpFS .............................. SUCCESS [15.917s]
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SUCCESS [8:54.814s]
[INFO] Apache Hadoop HDFS-NFS ............................ SUCCESS [3.273s]
[INFO] Apache Hadoop HDFS Project ........................ SUCCESS [0.039s]
[INFO] hadoop-yarn ....................................... SUCCESS [0.029s]
[INFO] hadoop-yarn-api ................................... SUCCESS [1:21.677s]
[INFO] hadoop-yarn-common ................................ SUCCESS [2:04.882s]
[INFO] hadoop-yarn-server ................................ SUCCESS [0.040s]
[INFO] hadoop-yarn-server-common ......................... SUCCESS [59.159s]
[INFO] hadoop-yarn-server-nodemanager .................... SUCCESS [2:39.110s]
[INFO] hadoop-yarn-server-web-proxy ...................... SUCCESS [2.738s]
[INFO] hadoop-yarn-server-applicationhistoryservice ...... SUCCESS [5.060s]
[INFO] hadoop-yarn-server-resourcemanager ................ SUCCESS [16.724s]
[INFO] hadoop-yarn-server-tests .......................... SUCCESS [4.537s]
[INFO] hadoop-yarn-client ................................ SUCCESS [6.404s]
[INFO] hadoop-yarn-applications .......................... SUCCESS [0.031s]
[INFO] hadoop-yarn-applications-distributedshell ......... SUCCESS [2.486s]
[INFO] hadoop-yarn-applications-unmanaged-am-launcher .... SUCCESS [1.715s]
[INFO] hadoop-yarn-site .................................. SUCCESS [0.060s]
[INFO] hadoop-yarn-registry .............................. SUCCESS [4.597s]
[INFO] hadoop-yarn-project ............................... SUCCESS [4.524s]
[INFO] hadoop-mapreduce-client ........................... SUCCESS [0.053s]
[INFO] hadoop-mapreduce-client-core ...................... SUCCESS [20.050s]
[INFO] hadoop-mapreduce-client-common .................... SUCCESS [15.055s]
[INFO] hadoop-mapreduce-client-shuffle ................... SUCCESS [3.437s]
[INFO] hadoop-mapreduce-client-app ....................... SUCCESS [8.152s]
[INFO] hadoop-mapreduce-client-hs ........................ SUCCESS [6.760s]
[INFO] hadoop-mapreduce-client-jobclient ................. SUCCESS [54.547s]
[INFO] hadoop-mapreduce-client-hs-plugins ................ SUCCESS [1.622s]
[INFO] Apache Hadoop MapReduce Examples .................. SUCCESS [4.799s]
[INFO] hadoop-mapreduce .................................. SUCCESS [4.062s]
[INFO] Apache Hadoop MapReduce Streaming ................. SUCCESS [15.407s]
[INFO] Apache Hadoop Distributed Copy .................... SUCCESS [36.599s]
[INFO] Apache Hadoop Archives ............................ SUCCESS [2.880s]
[INFO] Apache Hadoop Rumen ............................... SUCCESS [5.047s]
[INFO] Apache Hadoop Gridmix ............................. SUCCESS [4.041s]
[INFO] Apache Hadoop Data Join ........................... SUCCESS [2.439s]
[INFO] Apache Hadoop Ant Tasks ........................... SUCCESS [2.007s]
[INFO] Apache Hadoop Extras .............................. SUCCESS [2.676s]
[INFO] Apache Hadoop Pipes ............................... SUCCESS [9.342s]
[INFO] Apache Hadoop OpenStack support ................... SUCCESS [4.124s]
[INFO] Apache Hadoop Amazon Web Services support ......... SUCCESS [15:56.705s]
[INFO] Apache Hadoop Client .............................. SUCCESS [6.766s]
[INFO] Apache Hadoop Mini-Cluster ........................ SUCCESS [0.111s]
[INFO] Apache Hadoop Scheduler Load Simulator ............ SUCCESS [5.307s]
[INFO] Apache Hadoop Tools Dist .......................... SUCCESS [21.215s]
[INFO] Apache Hadoop Tools ............................... SUCCESS [0.024s]
[INFO] Apache Hadoop Distribution ........................ SUCCESS [40.475s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 42:16.388s
[INFO] Finished at: Fri Jan 30 16:30:42 CST 2015
[INFO] Final Memory: 148M/691M
[INFO] ------------------------------------------------------------------------

问题：

本人在编译hadoop时主要遇到了三个问题，导致多次编译不成功。

1)在编译之前安装maven时他默认的java不是之前装的，并且我之前装得jdk的版本是1.8.0_31,发现与hadoop2.6.0存在不兼容现象，需要去该hadoop的代码，比较麻烦。

解决办法：该用jdk1.7.0_65版本，在改完版本后，我需要更改默认版本：

    sudo update-alternatives --config java  
    sudo update-alternatives --config javac 
    sudo update-alternatives --config javadoc  
    sudo update-alternatives --config javah

2)遇到无法删除target文件夹的错误

解决方法：