cdh地址http://archive-primary.cloudera.com/cdh5/cdh/5/添加sudo权限的无密码访问的hadoop用户#useraddhadoop#vi/etc/sudoershadoopALL=(root)NOPASSWD:ALL#su-hadoop下载解压缩[hadoop@hadoop000softwore]$wgethttp://archive-primary
下载mysql并检查MD5[root@hadoop-01~]#cd/usr/local[root@hadoop-01local]#wgethttps://downloads.mariadb.com/archives/mysql-5.6/mysql-5.6.23-linux-glibc2.5-x86_64.tar.gz[root@hadoop-01local]#wgethttps://downloa
Linux安装JDK上传jdk包使用rz上传jdk包解压缩tar-zxvf/home/sugm/softwore/jdk-8u45-linux-x64.gz-C/usr/java/注:tar-zxvf-C解压到指定位置配置环境变量因为java是所有用户都会使用的,所以需要配置到全局的配置文件中vi/etc/profileexportJAVA_HOME=/usr/java/java_1.8expor
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