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Requirements:
* Unix System
* JDK 1.7+
* 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), must be 3.0 or newer on Mac
* Zlib devel (if compiling native code)
* openssl devel (if compiling native hadoop-pipes and to get the best HDFS encryption performance)
* Linux FUSE (Filesystem in Userspace) version 2.6 or above (if compiling fuse_dfs)
* Internet connection for first build (to fetch all Maven and Hadoop dependencies)
1.hadoop源代码下载
mkdir -p /opt/sourcecode /opt/software
[[email protected] sourcecode]# pwd
/opt/sourcecode
[[email protected] sourcecode]# ll
total 33756
-rw-r--r--. 1 root root 34523353 Aug 20 12:14 hadoop-2.8.1-src.tar.gz
[[email protected] sourcecode]# tar -xzvf hadoop-2.8.1-src.tar.gz
[[email protected] sourcecode]# ll
total 33760
drwxr-xr-x. 17 root root 4096 Jun 2 14:13 hadoop-2.8.1-src
-rw-r--r--. 1 root root 34523353 Aug 20 12:14 hadoop-2.8.1-src.tar.gz
[[email protected] sourcecode]# cd hadoop-2.8.1-src
[[email protected] hadoop-2.8.1-src]# ll
total 224
-rw-rw-r--. 1 root root 15623 May 24 07:14 BUILDING.txt
drwxr-xr-x. 4 root root 4096 Aug 20 12:44 dev-support
drwxr-xr-x. 3 root root 4096 Aug 20 12:44 hadoop-assemblies
drwxr-xr-x. 3 root root 4096 Aug 20 12:44 hadoop-build-tools
drwxrwxr-x. 2 root root 4096 Aug 20 12:44 hadoop-client
drwxr-xr-x. 10 root root 4096 Aug 20 12:44 hadoop-common-project
drwxr-xr-x. 2 root root 4096 Aug 20 12:44 hadoop-dist
drwxr-xr-x. 8 root root 4096 Aug 20 12:44 hadoop-hdfs-project
drwxr-xr-x. 9 root root 4096 Aug 20 12:44 hadoop-mapreduce-project
drwxr-xr-x. 3 root root 4096 Aug 20 12:44 hadoop-maven-plugins
drwxr-xr-x. 2 root root 4096 Aug 20 12:44 hadoop-minicluster
drwxr-xr-x. 3 root root 4096 Aug 20 12:44 hadoop-project
drwxr-xr-x. 2 root root 4096 Aug 20 12:44 hadoop-project-dist
drwxr-xr-x. 18 root root 4096 Aug 20 12:44 hadoop-tools
drwxr-xr-x. 3 root root 4096 Aug 20 12:44 hadoop-yarn-project
-rw-rw-r--. 1 root root 99253 May 24 07:14 LICENSE.txt
-rw-rw-r--. 1 root root 15915 May 24 07:14 NOTICE.txt
drwxrwxr-x. 2 root root 4096 Jun 2 14:24 patchprocess
-rw-rw-r--. 1 root root 20477 May 29 06:36 pom.xml
-rw-r--r--. 1 root root 1366 May 20 13:30 README.txt
-rwxrwxr-x. 1 root root 1841 May 24 07:14 start-build-env.sh
[[email protected] hadoop-2.8.1-src]#
[[email protected] hadoop-2.8.1-src]# cat BUILDING.txt
Build instructions for Hadoop
2.JAVA安装
[[email protected] ~]# rz #上传jdk-8u45-linux-x64.gz
[[email protected] ~]# mkdir -p /usr/java
[[email protected] ~]# mv jdk-8u45-linux-x64.gz /usr/java
[[email protected] ~]# cd /usr/java
[[email protected] ~]# tar -xzvf jdk-8u45-linux-x64.gz
#修改用户和用户组
[[email protected] java]# ll
total 169388
drwxr-xr-x. 8 uucp 143 4096 Apr 11 2015 jdk1.8.0_45
-rw-r--r--. 1 root root 173271626 Mar 16 15:25 jdk-8u45-linux-x64.gz
[[email protected] java]# chown -R root:root jdk1.8.0_45
[[email protected] java]# ll
total 169388
drwxr-xr-x. 8 root root 4096 Apr 11 2015 jdk1.8.0_45
-rw-r--r--. 1 root root 173271626 Mar 16 15:25 jdk-8u45-linux-x64.gz
[[email protected] java]#
[[email protected] java]# vi /etc/profile
export JAVA_HOME=/usr/java/jdk1.8.0_45
export PATH=$JAVA_HOME/bin:$PATH
[[email protected] java]# source /etc/profile
[[email protected] java]# which java
/usr/java/jdk1.8.0_45/bin/java
[[email protected] java]# java -version
java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)
[[email protected] java]#
3.Maven安装
[[email protected] ~]# mkdir -p /opt/sourcecode /opt/software
[[email protected] ~]# cd /opt/software/
[[email protected] software]# rz
rz waiting to receive.
Starting zmodem transfer. Press Ctrl+C to cancel.
Transferring apache-maven-3.3.9-bin.zip...
100% 8415 KB 8415 KB/sec 00:00:01 0 Errors
[[email protected] software]#
[[email protected] software]# ll
total 8432
-rw-r--r--. 1 root root 8617253 Aug 20 12:35 apache-maven-3.3.9-bin.zip
[[email protected] software]# unzip apache-maven-3.3.9-bin.zip
[[email protected] java]# vi /etc/profile
export MAVEN_HOME=/opt/software/apache-maven-3.3.9
export MAVEN_OPTS="-Xms256m -Xmx512m"
export PATH=$MAVEN_HOME/bin:$JAVA_HOME/bin:$PATH
[[email protected] ~]# mvn -version
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-11T00:41:47+08:00)
Maven home: /opt/software/apache-maven-3.3.9
Java version: 1.8.0_45, vendor: Oracle Corporation
Java home: /usr/java/jdk1.8.0_45/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.32-431.el6.x86_64", arch: "amd64", family: "unix"
[[email protected] ~]#
4.protobuf安装
[[email protected] software]# rz
rz waiting to receive.
Starting zmodem transfer. Press Ctrl+C to cancel.
Transferring protobuf-2.5.0.tar.gz...
100% 2345 KB 2345 KB/sec 00:00:01 0 Errors
[[email protected] software]#
[[email protected] software]# ll
total 10792
drwxr-xr-x. 6 root root 4096 Nov 10 2015 apache-maven-3.3.9
-rw-r--r--. 1 root root 8617253 Aug 20 12:35 apache-maven-3.3.9-bin.zip
drwxr-xr-x. 10 109965 5000 4096 Feb 27 2013 protobuf-2.5.0
-rw-r--r--. 1 root root 2401901 Aug 20 13:03 protobuf-2.5.0.tar.gz
[[email protected] software]# cd protobuf-2.5.0
[[email protected] protobuf-2.5.0]# yum install -y gcc gcc-c++ make cmake #已经安装cmake
[[email protected] protobuf-2.5.0]# ./configure --prefix=/usr/local/protobuf
[[email protected] protobuf-2.5.0]# make && make install
[[email protected] java]# vi /etc/profile
export PROTOC_HOME=/usr/local/protobuf
export PATH=$PROTOC_HOME/bin:$FINDBUGS_HOME/bin:$MAVEN_HOME/bin:$JAVA_HOME/bin:$PATH
[[email protected] protobuf-2.5.0]# source /etc/profile
[[email protected] protobuf-2.5.0]# protoc --version
libprotoc 2.5.0
[[email protected] protobuf-2.5.0]#
5.Findbugs安装
[[email protected] software]# rz
rz waiting to receive.
Starting zmodem transfer. Press Ctrl+C to cancel.
Transferring findbugs-1.3.9.zip...
100% 7369 KB 7369 KB/sec 00:00:01 0 Errors
[[email protected] software]# unzip findbugs-1.3.9.zip
[[email protected] software]# vi /etc/profile
export FINDBUGS_HOME=/opt/software/findbugs-1.3.9
export PATH=$FINDBUGS_HOME/bin:$MAVEN_HOME/bin:$JAVA_HOME/bin:$PATH
[[email protected] software]#
[[email protected] software]# source /etc/profile
[[email protected] software]# findbugs -version
1.3.9
[[email protected] software]#
6.其他依赖
yum install -y openssl openssl-devel svn ncurses-devel zlib-devel libtool
yum install -y snappy snappy-devel bzip2 bzip2-devel lzo lzo-devel lzop autoconf automake
7.编译
[[email protected] sourcecode]# cd hadoop-2.8.1-src
[[email protected] sourcecode]# mvn clean package -Pdist,native -DskipTests -Dtar
8.tar
/opt/sourcecode/hadoop-2.8.1-src/hadoop-dist/target/hadoop-2.8.1.tar.gz
提醒：
1、有时候编译过程中会出现下载某个包的时间太久，这是由于连接网站的过程中会出现假死，
此时按ctrl+c，重新运行编译命令。 可以用阿里云的地址下载jar
2、如果出现缺少了某个文件的情况，则要先清理maven(使用命令 mvn clean) 再重新编译。