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一、设置主机名127.0.0.1 test 二、配置免密登录。[root@master ~]# ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): /root/.ssh/id_rsa already exists. Enter pass

centos6 下离线安装CM5.16和CDH5.16完全教程关于CDH和Cloudera Manager系统环境安装包准备网络配置(所有节点)打通ssh,设置ssh无秘登录安装jdk安装mysql 关于CDH和Cloudera Manager CDH (Cloudera’s Distribution, including Apache Hadoop)，是Hadoop众多分支中的一种，由Cloud...