怎么編譯Hadoop2.7.6

本篇內(nèi)容介紹了“怎么編譯Hadoop2.7.6”的有關(guān)知識(shí)，在實(shí)際案例的操作過程中，不少人都會(huì)遇到這樣的困境，接下來就讓小編帶領(lǐng)大家學(xué)習(xí)一下如何處理這些情況吧！希望大家仔細(xì)閱讀，能夠?qū)W有所成！

環(huán)境：虛擬機(jī)

 腳本

#!/usr/bin/env bash
set -e

# 軟件準(zhǔn)備
# JDK下載地址 https://www.oracle.com/java/technologies/oracle-java-archive-downloads.html
# 域名 admin.xdata.dongjihui.com 當(dāng)前解析內(nèi)網(wǎng)地址，公網(wǎng)無法訪問，請(qǐng)自行下載jdk。
wget -cP /data/software/oracle/jdk/ http://admin.xdata.dongjihui.com/data/software/oracle/jdk/jdk-8u202-linux-x64.tar.gz
wget -cP /data/software/apache/hadoop/ https://archive.apache.org/dist/hadoop/common/hadoop-2.7.6/hadoop-2.7.6.tar.gz
wget -cP /data/software/apache/hadoop/ https://archive.apache.org/dist/hadoop/common/hadoop-2.7.6/hadoop-2.7.6-src.tar.gz
wget -cP /data/software/apache/maven/ https://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.5.4/binaries/apache-maven-3.5.4-bin.tar.gz
wget -cP /data/software/apache/ant/ https://mirrors.tuna.tsinghua.edu.cn/apache/ant/binaries/apache-ant-1.9.15-bin.tar.gz
wget -cP /data/software/google/protobuf/ https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz
wget -cP /data/software/google/snappy/ https://github.com/google/snappy/archive/1.1.7.tar.gz

# 依賴庫
sudo apt-get install -y gcc g++ subversion libapache2-mod-svn git wget curl build-essential autoconf automake libtool cmake zlib1g-dev libbz2-dev pkg-config libssl1.0-dev


# 創(chuàng)建目錄
mkdir -p /data/app/java/ /data/app/apache/hadoop /data/app/apache/ant /data/app/apache/maven /data/src

# 安裝protobuf
cd /data/src
tar zxf /data/software/google/protobuf/protobuf-2.5.0.tar.gz
cd protobuf-2.5.0/
./configure
make
make check
sudo make install
sudo ldconfig

# 安裝snappy
cd /data/src/
tar zxf /data/software/google/snappy/1.1.7.tar.gz
cd snappy-1.1.7/
mkdir build && cd build && cmake ../ && make
sudo make install

# 安裝jdk
cd /data/app/java/
tar zxf /data/software/oracle/jdk/jdk-8u202-linux-x64.tar.gz
ln -s jdk1.8.0_202 cur_jdk

# 安裝ant
cd /data/app/apache/ant/
tar zxf /data/software/apache/ant/apache-ant-1.9.15-bin.tar.gz
ln -s apache-ant-1.9.15 cur_ant

# 安裝并配置maven
cd /data/app/apache/maven
tar zxf /data/software/apache/maven/apache-maven-3.5.4-bin.tar.gz
ln -s apache-maven-3.5.4 cur_maven
sed \
-e 54a'\  <localRepository\>/data/app/apache/maven/repo\</localRepository\>' \
-e 158a'\    \<mirror\>' \
-e 158a'\        \<id\>aliyunmaven\</id\>' \
-e 158a'\        \<mirrorOf\>*\</mirrorOf\>' \
-e 158a'\        \<name\>阿里云公共倉庫\</name\>' \
-e 158a'\        \<url\>https://maven.aliyun.com/repository/public\</url\>' \
-e 158a'\    \</mirror\>' \
-i cur_maven/conf/settings.xml 

# 解壓hadoop，用于驗(yàn)證本地庫
cd /data/app/apache/hadoop
tar zxf /data/software/apache/hadoop/hadoop-2.7.6.tar.gz 
ln -s hadoop-2.7.6 cur_hadoop

# 配置環(huán)境變量
cat>env4app.sh<<-'EOF'
export JAVA_HOME=/data/app/java/cur_jdk
export CLASSPATH=.:${JAVA_HOME}/lib:${JAVA_HOME}/jre/lib:${CLASSPATH}
export M2_HOME=/data/app/apache/maven/cur_maven
export ANT_HOME=/data/app/apache/ant/cur_ant
export HADOOP_PREFIX=/data/app/apache/hadoop/cur_hadoop
export TMPPATH=.:${JAVA_HOME}/bin:${M2_HOME}/bin:${ANT_HOME}/bin:${HADOOP_PREFIX}/bin
export PATH=${TMPPATH}:$PATH
EOF
if [ -f /etc/profile.d/env4app.sh ];
then
  sudo mv /etc/profile.d/env4app.sh{,.bak-`date +%Y%m%d%H%M%S`};
fi
sudo mv env4app.sh /etc/profile.d/;
source /etc/profile
source ~/.profile

# 編譯
cd /data/src/
tar zxf /data/software/apache/hadoop/hadoop-2.7.6-src.tar.gz 
cd hadoop-2.7.6-src/
mvn clean package -Pdist,native -DskipTests -Dtar


# 部署
cd ${HADOOP_PREFIX}/lib/
mv native{,.bak}
cp -r /data/src/hadoop-2.7.6-src/hadoop-dist/target/hadoop-2.7.6/lib/native .
cd ${HADOOP_PREFIX}/
# 檢查
bin/hadoop  checknative -a

echo "執(zhí)行完畢@`date +%c`"

“怎么編譯Hadoop2.7.6”的內(nèi)容就介紹到這里了，感謝大家的閱讀。如果想了解更多行業(yè)相關(guān)的知識(shí)可以關(guān)注億速云網(wǎng)站，小編將為大家輸出更多高質(zhì)量的實(shí)用文章！