CDH集群启用Kerberos

#一、安装kdc

###1.在集群中找台机器安装KDC

yum install krb5-server krb5-libs krb5-workstation

#####如果您的机器不能联网请使用rpm包安装：
#####这台机器自带了kerberos client的两个包，需要先升级再安装server

[root@bigdata27 ~]# rpm -qa | grep krb
krb5-workstation-1.10.3-10.el6_4.6.x86_64
krb5-libs-1.10.3-10.el6_4.6.x86_64
python-krbV-1.0.90-3.el6.x86_64
pam_krb5-2.3.11-9.el6.x86_64
[root@bigdata27 ~]# rpm -Uvh krb5-libs-1.10.3-57.el6.x86_64.rpm krb5-workstation-1.10.3-57.el6.x86_64.rpm 
warning: krb5-libs-1.10.3-57.el6.x86_64.rpm: Header V3 RSA/SHA1 Signature, key ID c105b9de: NOKEY
Preparing...                ########################################### [100%]
   1:krb5-libs              ########################################### [50%]
   2:krb5-workstation       ########################################### [100%]
[root@bigdata27 ~]# rpm -qa | grep krb
krb5-libs-1.10.3-57.el6.x86_64
python-krbV-1.0.90-3.el6.x86_64
pam_krb5-2.3.11-9.el6.x86_64
krb5-w

最后

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