centos6.5建立cloudera-cdh4.6本地源

1、准备：

     centos6.5系统，root用户

2、安装所需包：

     sudo yum install yum-utils createrepo

3、下载cdh4.6的repo：

   wget http://archive.cloudera.com/cdh4/redhat/5/x86_64/cdh/RPM-GPG-KEY-cloudera

   sudo rpm --import RPM-GPG-KEY-cloudera

   cd /etc/yum.repos.d/

   sudo wget http://archive.cloudera.com/cdh4/one-click-install/redhat/6/x86_64/cloudera-cdh-4-0.x86_64.rpm

   cd /etc/yum.repos.d/ && wget http://archive.cloudera.com/gplextras/redhat/6/x86_64/gplextras/cloudera-gplextras4.repo

4、更新源：

   sudo yum clean all &&  sudo yum makecache

5、同步cdh4.6源：

   reposync -r cloudera-cdh4

   reposync -r cloudera-gplextras4

6、配置web server：

     cp cloudera-cdh4 /var/www/html/

     cp cloudera-gplextras4 /var/www/html/

7、创建本地仓库：

     cd /var/www/html/cloudera-cdh4 && createrepo .

     cd /var/www/html/cloudera-gplextras4 && createrepo .

     cd /var/www/html/cloudera-cdh4 && wget http://archive.cloudera.com/cdh4/redhat/5/x86_64/cdh/RPM-GPG-KEY-cloudera

8、客户端配置：

     在/etc/yum.repos.d/CentOS-Base.repo中添加：

[cloudera-cdh4]
name=Cloudera's Distribution for Hadoop, Version 4
baseurl=http://192.168.86.137/cloudera-cdh4/
gpgkey =  http://192.168.86.137/cloudera-cdh4/RPM-GPG-KEY-cloudera
gpgcheck = 1

[cloudera-gplextras4]
# Packages for Cloudera's Distribution for Hadoop, Version 4, on RedHat or CentOS 6 x86_64
name=Cloudera's Distribution for Hadoop, Version 4
baseurl=http://192.168.86.137/cloudera-gplextras4/
gpgkey = http://192.168.86.137/cloudera-gplextras4/RPM-GPG-KEY-cloudera
gpgcheck = 1

　　

9、客户端更新yum：

     sudo yum clean all &&  sudo yum makecache