编译安装Ambari2.5.0

1.需要安装的工具

1.1     安装JDK  推荐1.8

1.2     安装Apache Maven 3.3.9

设置环境变量

# vi /etc/profile

export MAVEN_HOME="/opt/maven"

export path=$path: $MAVEN_HOME/bin

1.3     安装rpmbuild

1）检测rpm-build是否已经安装

[root@bigData-02 ~]# rpm -qa | grep rpm-build

 

2）安装

[root@bigData-02 ~]# yum install rpm-build

1.4     安装g++

1. 检测

[root@bigData-02 ~]# rpm -qa | grep gcc-c++

 

2. 安装

[root@bigData-02 ~]# yum install gcc-c++

1.5     安装NodeJS

1. 下载

[root@bigData-02 ~]# wget http://nodejs.org/dist/v6.10.3/node-v6.10.3-linux-x64.tar.gz

 

2. 解压

[root@bigData-02 ~]# tar –zxvf node-v6.10.3-linux-x64.tar.gz

 

3. 设置环境变量

[root@bigData-02 ~]# vi /etc/profile

export NODE_HOME="/opt/node"

export path=$path: $NODE_HOME/bin

 

[root@bigData-02 ~]#source /etc/profile

 

4. 检测是否正确安装

[root@bigData-02 ~]# node -v

v0.10.33

 

[root@bigData-02 ~]# npm -v

1.4.28

1.6     安装Brunch

1）安装

[root@bigData-02 ~]# npm install -g brunch

 

3. 检测

[root@bigData-02 ~]# brunch

 

  Usage: brunch [command] [options]

 

  Commands:

 

    new [skeleton] [path]  Create new brunch project in path [.]. Short-cut: n

    build [options]        Build a brunch project. Short-cut: b

    watch [options]        Watch brunch directory and rebuild if something changed. Short-cut: w

 

  Options:

 

    -h, --help     output usage information

-V, --version  output the version number

 

1.7     安装git

1. 检测

[root@bigData-02 ~]# Git –version

 

2. 安装

[root@bigData-02 ~]# yum install git

 

2 编译Ambari

2.1     下载

在官网下载最新版本2.5.0

解压之后上传到linux服务器上。

 

2.2     编译

进入到ambari的主目录中，执行mvn编译命令。

 

1. 给ambari打上版本号

[root@bigData-02 ~]# 

mvn versions:set -DnewVersion=2.5.0.0.0

pushd ambari-metrics

mvn versions:set -DnewVersion=2.5.0.0.0

popd

 

 

2. 编译ambari

[root@bigData-02 ambari]# 

mvn -B clean install package rpm:rpm -DnewVersion=2.5.0.0.0 -DskipTests -Dpython.ver="python >= 2.6"

自此编译成功。

编译技巧：

1）需要注意的是此处maven编译大约要下载258M左右的依赖，在网络不好的情况下经常会出现time out的异常，并且需要反复编译，特别耗时，第一次编译大概花了一天时间，因此编译的时候可以对project进行逐个编译，节约时间。

2）项目中需要使用nodejs中的npm管理依赖，有些依赖特别难下载，下载好之后会存放在ambari-web/node_modules中，在下次编译的时候可以对ambari-web/node_modules备份，下次编译的时候，可以先对项目进行mvn clean删除，然后再将备份的node_modules拷入项目中，重新执行mvn install操作，可以节省很多时间。

psutils-compile错误

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.7:run (psutils-compile) on project ambari-metrics-host-monitoring: An Ant BuildException has occured: exec returned:1[ERROR] around Ant part ...<exec failonerror="true" dir="/root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/src/main/python/psutil" executable="/root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/../../ambari-common/src/main/unix/ambari-python-wrap">... @ 4:275in /root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/target/antrun/build-psutils-compile.xml[ERROR] -> [Help 1] 

根据该错误信息，打开xml文件：

<?xml version="1.0" encoding="UTF-8" ?><project name="maven-antrun-" default="psutils-compile"  ><target name="psutils-compile">  <exec failonerror="true" dir="/root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/src/main/python/psutil" executable="/root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/../../ambari-common/src/main/unix/ambari-python-wrap">    <arg value="setup.py"/>    <arg value="build"/>    <arg value="--build-platlib"/>    <arg value="/root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/target/psutil_build"/>  </exec></target></project>

带上参数执行了一下wrap：

[root@bluejoe0 apache-ambari-2.5.0-src]# /root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/../../ambari-common/src/main/uniython-wrap setup.py build --build-platlib /root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/target/psutil_build/usr/bin/python2: can't open file 'setup.py': [Errno 2] No such file or directory[root@bluejoe0 apache-ambari-2.5.0-src]# cd /root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/src/main/python/psutil[root@bluejoe0 psutil]# /root/apache-ambari-2.4.2-src/ambari-metrics/ambari-metrics-host-monitoring/../../ambari-common/src/main/unix/ambari-python-wrap setup.py build --build-platlib /root/apache-ambari-2.5.0-src/ambari-metrics/ambari-metrics-host-monitoring/target/psutil_buildrunning buildrunning build_pyrunning build_extbuilding '_psutil_linux' extensiongcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -I/usr/include/python2.6 -c psutil/_psutil_linux.c -o build/temp.linux-x86_64-2.6/psutil/_psutil_linux.opsutil/_psutil_linux.c:12:20: error: Python.h: No such file or directoryIn file included from psutil/_psutil_linux.c:23:psutil/_psutil_linux.h:11: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:12: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:13: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:14: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:18: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:19: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.h:20: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘*’ tokenpsutil/_psutil_linux.c: In function ‘ioprio_get’:psutil/_psutil_linux.c:50: warning: implicit declaration of function ‘syscall’

类似这样的错误，在网上查了一下，告知需要安装Python-devel版本，因此：

yuminstall python-devel

遇到没有安装setuptools的话，运行下面的语句。

yum install python-pip

2.3     安装RPM包

Ambari安装需要ambari-server安装到管理机上，ambari-agent安装到集群节点上。

 

Ambari-server的rpm包

ambari-server/target/rpm/ambari-server/RPMS/noarch/ambari-server-*.noarch.rpm

 

Ambari-agent的rpm包

ambari-agent/target/rpm/ambari-agent/RPMS/x86_64/ambari-agent-*.rpm

操作指南，请查阅：

https://www.ibm.com/developerworks/cn/opensource/os-cn-bigdata-ambari/index.html