64位Linux编译hadoop-2.5.1

Apache Hadoop生态系统安装包下载地址：http://archive.apache.org/dist/

软件安装目录：~/app

jdk: jdk-7u45-linux-x64.rpm
hadoop: hadoop-2.5.1-src.tar.gz
maven: apache-maven-3.0.5-bin.zip
protobuf: protobuf-2.5.0.tar.gz

1、下载hadoop

wget http://archive.apache.org/dist/hadoop/core/stable/hadoop-2.5.1-src.tar.gz 
tar -zxvf hadoop-2.5.1-src.tar.gz 

在解压后的hadoop根目录下有个BUILDING.txt文件，可以看到编译hadoop的环境要求

Requirements:
* Unix System
* JDK 1.6+
* Maven 3.0 or later
* Findbugs 1.3.9 (if running findbugs)
* ProtocolBuffer 2.5.0
* CMake 2.6 or newer (if compiling native code)
* Zlib devel (if compiling native code)
* openssl devel ( if compiling native hadoop-pipes )
* Internet connection for first build (to fetch all Maven and Hadoop dependencies)

2、安装jdk

sudo yum install jdk-7u45-linux-x64.rpm

查看jdk安装位置：

which java
/usr/java/jdk1.7.0_45/bin/java

添加jdk到环境变量(~/.bash_profile)：

export JAVA_HOME=/usr/java/jdk1.7.0_45
export PATH=.:$JAVA_HOME/bin:$PATH

验证：

java -version

java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode)

3、安装maven

wget http://apache.fayea.com/apache-mirror/maven/maven-3/3.0.5/binaries/apache-maven-3.0.5-bin.zip
unzip apache-maven-3.0.5-bin.zip

添加maven到环境变量(~/.bash_profile):

export MAVEN_HOME=/home/hadoop/app/apache-maven-3.0.5
export PATH=.:$MAVEN_HOME/bin:$PATH

验证：

mvn -version

Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 05:51:28-0800)
Maven home: /home/hadoop/app/apache-maven-3.0.5
Java version: 1.7.0_45, vendor: Oracle Corporation
Java home: /usr/java/jdk1.7.0_45/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64", family: "unix"

4、安装protobuf

protobuf的官方地址貌似上不了，自行下载protobuf安装包；为了编译安装protobuf，需要先gcc/gcc-c++/make

sudo yum install gcc
sudo yum install gcc-c++
sudo yum install make

tar -zvxf protobuf-2.5.0.tar.gz 
cd protobuf-2.5.0
./configure --prefix=/usr/local/protoc/ 
sudo make
sudo make install

添加protobuf到环境变量(~/.bash_profile):

export PATH=.:/usr/local/protoc/bin:$PATH

验证：

protoc --version
libprotoc 2.5.0

5、安装其他依赖

sudo yum install cmake
sudo yum install openssl-devel
sudo yum install ncurses-devel

6、编译hadoop源代码

cd ~/app/hadoop-2.5.1-src 
mvn package -DskipTests -Pdist,native

[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop Main ................................ SUCCESS [1.980s]
[INFO] Apache Hadoop Project POM ......................... SUCCESS [1.575s]
[INFO] Apache Hadoop Annotations ......................... SUCCESS [3.324s]
[INFO] Apache Hadoop Assemblies .......................... SUCCESS [0.318s]
[INFO] Apache Hadoop Project Dist POM .................... SUCCESS [1.550s]
[INFO] Apache Hadoop Maven Plugins ....................... SUCCESS [4.548s]
[INFO] Apache Hadoop MiniKDC ............................. SUCCESS [3.410s]
[INFO] Apache Hadoop Auth ................................ SUCCESS [4.503s]
[INFO] Apache Hadoop Auth Examples ....................... SUCCESS [2.915s]
[INFO] Apache Hadoop Common .............................. SUCCESS [1:25.913s]
[INFO] Apache Hadoop NFS ................................. SUCCESS [8.324s]
[INFO] Apache Hadoop Common Project ...................... SUCCESS [0.064s]
[INFO] Apache Hadoop HDFS ................................ SUCCESS [2:31.023s]
[INFO] Apache Hadoop HttpFS .............................. SUCCESS [16.389s]
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SUCCESS [8.235s]
[INFO] Apache Hadoop HDFS-NFS ............................ SUCCESS [4.493s]
[INFO] Apache Hadoop HDFS Project ........................ SUCCESS [0.041s]
[INFO] hadoop-yarn ....................................... SUCCESS [0.031s]
[INFO] hadoop-yarn-api ................................... SUCCESS [1:11.828s]
[INFO] hadoop-yarn-common ................................ SUCCESS [30.542s]
[INFO] hadoop-yarn-server ................................ SUCCESS [0.047s]
[INFO] hadoop-yarn-server-common ......................... SUCCESS [13.953s]
[INFO] hadoop-yarn-server-nodemanager .................... SUCCESS [16.537s]
[INFO] hadoop-yarn-server-web-proxy ...................... SUCCESS [3.270s]
[INFO] hadoop-yarn-server-applicationhistoryservice ...... SUCCESS [7.840s]
[INFO] hadoop-yarn-server-resourcemanager ................ SUCCESS [15.877s]
[INFO] hadoop-yarn-server-tests .......................... SUCCESS [0.421s]
[INFO] hadoop-yarn-client ................................ SUCCESS [6.406s]
[INFO] hadoop-yarn-applications .......................... SUCCESS [0.025s]
[INFO] hadoop-yarn-applications-distributedshell ......... SUCCESS [3.208s]
[INFO] hadoop-yarn-applications-unmanaged-am-launcher .... SUCCESS [1.885s]
[INFO] hadoop-yarn-site .................................. SUCCESS [0.058s]
[INFO] hadoop-yarn-project ............................... SUCCESS [2.870s]
[INFO] hadoop-mapreduce-client ........................... SUCCESS [0.065s]
[INFO] hadoop-mapreduce-client-core ...................... SUCCESS [26.292s]
[INFO] hadoop-mapreduce-client-common .................... SUCCESS [19.197s]
[INFO] hadoop-mapreduce-client-shuffle ................... SUCCESS [5.229s]
[INFO] hadoop-mapreduce-client-app ....................... SUCCESS [12.322s]
[INFO] hadoop-mapreduce-client-hs ........................ SUCCESS [10.640s]
[INFO] hadoop-mapreduce-client-jobclient ................. SUCCESS [5.154s]
[INFO] hadoop-mapreduce-client-hs-plugins ................ SUCCESS [1.939s]
[INFO] Apache Hadoop MapReduce Examples .................. SUCCESS [8.088s]
[INFO] hadoop-mapreduce .................................. SUCCESS [2.979s]
[INFO] Apache Hadoop MapReduce Streaming ................. SUCCESS [5.615s]
[INFO] Apache Hadoop Distributed Copy .................... SUCCESS [7.668s]
[INFO] Apache Hadoop Archives ............................ SUCCESS [2.014s]
[INFO] Apache Hadoop Rumen ............................... SUCCESS [6.567s]
[INFO] Apache Hadoop Gridmix ............................. SUCCESS [4.398s]
[INFO] Apache Hadoop Data Join ........................... SUCCESS [3.151s]
[INFO] Apache Hadoop Extras .............................. SUCCESS [3.251s]
[INFO] Apache Hadoop Pipes ............................... SUCCESS [1.901s]
[INFO] Apache Hadoop OpenStack support ................... SUCCESS [5.722s]
[INFO] Apache Hadoop Client .............................. SUCCESS [4.021s]
[INFO] Apache Hadoop Mini-Cluster ........................ SUCCESS [0.095s]
[INFO] Apache Hadoop Scheduler Load Simulator ............ SUCCESS [5.776s]
[INFO] Apache Hadoop Tools Dist .......................... SUCCESS [2.768s]
[INFO] Apache Hadoop Tools ............................... SUCCESS [0.035s]
[INFO] Apache Hadoop Distribution ........................ SUCCESS [8.571s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 10:30.071s
[INFO] Finished at: Sat Nov 08 04:42:01 PST 2014
[INFO] Final Memory: 91M/324M
[INFO] ------------------------------------------------------------------------

编译后的代码在hadoop-2.5.1-src/hadoop-dist/target/hadoop-2.5.1下，以后要搭建hadoop环境直接使用hadoop-2.5.1文件夹部署即可。