cdh安装

http://blog.csdn.net/qxf1374268/article/details/78434455

第一步copy安装包到所有的服务器。

scp -r ./cdh/ [email protected]:/root

第二步：copy repo文件

 cp /root/cdh/38219/cloudera-manager.repo /etc/yum.repos.d/

3.  yum clean all

 4.  yum list | grep cloudera

 5.cd /root/cdh/38219/rpms

6.yum –y install *.rpm

7.cd /root/cdh/38219/Parcel

 8. cp * /opt/cloudera/parcel-repo

9.cd /root/cdh/38219/

10 chmod +x ./cloudera-manager-installer.bin

11.  tail -f /var/log/cloudera-scm-server/cloudera-scm-server.log

12  cd /etc/cloudera-scm-server

 13  mv db.properties db.properties.bak

 14 cd /root/cdh/38219/

  15  ./cloudera-manager-installer.bin

  16  service ntpd status

  17  /usr/sbin/sestatus -v

  18  service iptables status

   19 cd /etc/yum.repos.d/

重新安装

  1.cd /etc/yum.repos.d/

  2. rm cloudera-*

 3.cd /opt/cloudera/parcel-repo

 4. rm *