64位Ubuntu14.04编译hadoop2.6

编译前准备

hadoop-2.6.0-src.zip

maven

JDK7（注意，需要是JDK7,JDK8因为兼容性问题无法编译成功） 


开始编译 
安装JDK 
安装方法请参见： http://my.oschina.net/u/2282865/blog/395739 

安装maven   

sudo apt-get install maven  mvn --version

  安装依赖库   

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

安装openssh 

sudo apt-get install openssh-server

安装protoc

sudo apt-get install protobuf-compilerprotoc --version

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

最后若编译成功，会有类似如下的提示：

[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] ------------------------------------------------------------------------

前面说过，如果JDK版本是1.8的话会编译失败：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-javadoc-plugin:2.8.1:jar (module-javadocs) on project hadoop-maven-plugins: MavenReportException: Error while creating archive:

切换JDK版本再编译一次就可以了：

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