Centos7编译Hadoop源码

jar包安装

注意：所有操作必须在root用户下完成

1 JDK解压、配置环境变量 JAVA_HOME和PATH，验证java-version(如下都需要验证是否配置成功)

[[email protected] opt]# mkdir  /opt/module/
[[email protected] opt]# tar -zxf jdk-8u144-linux-x64.tar.gz -C /opt/module/
[[email protected] opt]# ll
总用量 211912
-rw-r--r--  1 root root   5635116 1月  15 20:00 apache-ant-1.9.9-bin.tar.gz
-rw-r--r--  1 root root   5144659 1月  15 20:00 apache-maven-3.0.5-bin.tar.gz
-rw-r--r--  1 root root  18290860 1月  15 20:00 hadoop-2.7.2-src.tar.gz
-rw-r--r--  1 root root 185515842 1月  15 20:02 jdk-8u144-linux-x64.tar.gz
drwxr-xr-x  3 root root        26 1月  15 20:03 module
-rw-r--r--  1 root root   2401901 1月  15 20:00 protobuf-2.5.0.tar.gz
drwxr-xr-x. 2 root root         6 10月 31 2018 rh
[root@192 opt]# vi /etc/profile
[[email protected] opt]# source /etc/profile
[[email protected] opt]# java -version
openjdk version "1.8.0_232"
OpenJDK Runtime Environment (build 1.8.0_232-b09)
OpenJDK 64-Bit Server VM (build 25.232-b09, mixed mode)

验证命令：java -version

2 Maven解压、配置  MAVEN_HOME和PATH

[[email protected] opt]# tar -zxvf apache-maven-3.0.5-bin.tar.gz -C /opt/module/
apache-maven-3.0.5/LICENSE.txt
apache-maven-3.0.5/NOTICE.txt
apache-maven-3.0.5/README.txt
apache-maven-3.0.5/bin/m2.conf

[[email protected] apache-maven-3.0.5]# vi conf/settings.xml
[[email protected] apache-maven-3.0.5]# vim conf/settings.xml
[[email protected] apache-maven-3.0.5]# vi /etc/profile
[[email protected] apache-maven-3.0.5]# source /etc/profile
[[email protected] apache-maven-3.0.5]# mvn -version
Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 21:51:28+0800)
Maven home: /opt/module/apache-maven-3.0.5
Java version: 1.8.0_144, vendor: Oracle Corporation
Java home: /opt/module/jdk1.8.0_144/jre
Default locale: zh_CN, platform encoding: UTF-8
OS name: "linux", version: "3.10.0-1062.9.1.el7.x86_64", arch: "amd64", family: "unix"

 <mirror>
                <id>nexus-aliyun</id>
                <mirrorOf>central</mirrorOf>
                <name>Nexus aliyun</name>
                <url>http://maven.aliyun.com/nexus/content/groups/public</url>
        </mirror>

验证命令：mvn -version

3 ant解压、配置  ANT _HOME和PATH

[[email protected] opt]# tar -zxvf apache-ant-1.9.9-bin.tar.gz -C /opt/module/
apache-ant-1.9.9/bin/ant
apache-ant-1.9.9/bin/antRun
apache-ant-1.9.9/bin/antRun.pl
apache-ant-1.9.9/bin/complete-ant-cmd.pl
apache-ant-1.9.9/bin/runant.pl
apache-ant-1.9.9/bin/runant.py
apache-ant-1.9.9/
apache-ant-1.9.9/bin/
apache-ant-1.9.9/etc/
apache-ant-1.9.9/etc/checkstyle/
apache-ant-1.9.9/lib/
apache-ant-1.9.9/manual/
apache-ant-1.9.9/manual/Integration/
apache-ant-1.9.9/manual/Tasks/

[[email protected] opt]# vi /etc/profile
[[email protected] opt]# source /etc/profile

export ANT_HOME=/opt/module/apache-ant-1.9.9

export PATH=$PATH:$ANT_HOME/bin

验证命令：ant -version

4 安装  glibc-headers 和  g++  命令如下

[[email protected] apache-ant-1.9.9]# yum install glibc-headers

[root@hadoop101 apache-ant-1.9.9]# yum install gcc-c++

安装make和cmake

[[email protected] apache-ant-1.9.9]# yum install make

[root@hadoop101 apache-ant-1.9.9]# yum install cmake

解压protobuf ，进入到解压后protobuf主目录，/opt/module/protobuf-2.5.0，然后相继执行命令

[[email protected] software]# tar -zxvf protobuf-2.5.0.tar.gz -C /opt/module/

[root@hadoop101 opt]# cd /opt/module/protobuf-2.5.0/

[root@hadoop101 protobuf-2.5.0]#./configure 

[root@hadoop101 protobuf-2.5.0]# make 

[root@hadoop101 protobuf-2.5.0]# make check 

[root@hadoop101 protobuf-2.5.0]# make install 

[root@hadoop101 protobuf-2.5.0]# ldconfig 

[root@hadoop101 hadoop-dist]# vi /etc/profile

#LD_LIBRARY_PATH

export LD_LIBRARY_PATH=/opt/module/protobuf-2.5.0

export PATH=$PATH:$LD_LIBRARY_PATH

[root@hadoop101 software]#source /etc/profile

验证命令：protoc --version

安装openssl库

[[email protected] software]#yum install openssl-devel

安装 ncurses-devel库

[[email protected] software]#yum install ncurses-devel

到此，编译工具安装基本完成。

编译源码

1.    解压源码到/opt/目录

[[email protected] software]# tar -zxvf hadoop-2.7.2-src.tar.gz -C /opt/

2.    进入到hadoop源码主目录

[[email protected] hadoop-2.7.2-src]# pwd
/opt/hadoop-2.7.2-src

3.    通过maven执行编译命令

[[email protected] hadoop-2.7.2-src]#mvn package -Pdist,native -DskipTests -Dtar

已经编译3个小时了，还在等待，可能和我的网速有关系。

原文地址：https://www.cnblogs.com/dalianpai/p/12199280.html