vanni01的博客

一、准备win10开发环境 1、下载jdk-8u45-windows-x64.exe 安装于D:\Java8 2、修改JAVA_HOME为 D:\Java8\jdk1.8.0_45 3、修改HADOOP_HOME为 D:\hadoop272 4、复制hadoop 2.7.x 的 winutils等文件到D:\hadoop272\bin，否则eclipse无法进行调试 5、复制hadoop-eclipse-plugin-2.7.2至D:\eclipsehadoop272\plugins 二、搭建cent

1、使用windows客户端登录mysql建表 修改虚拟机mysql的远程登录权限 mysql -uroot -proot; use mysql; show tables; update user set host='%' where host = 'localhost'; flush pricilges; 给本地ip 192.168.198.1及lining05授权 GRANT ALL PRIVILEGES ON *.* TO 'root'@'192.168.198.1' IDENTIFIED BY

1、/etc/selinux/config -> SELINUX=disabled /etc/hosts -> 192.168.198.131 lining05 /etc/sysconfig -> HOSTNAME=lining05 /etc/sysconfig/network-scripts/ifcfg-eth0 -> DEVICE="eth0" BOOTPROTO="static" NM_CONTROLLED="yes" ONBOOT="yes" TYPE

1、CDH HIVE 5.3.6 配置 1.1 下载 CDH 组件环境 http://archive.cloudera.com/cdh5/cdh/5/jdk-7u79-linux-x64.tar.gz http://archive.cloudera.com/cdh5/cdh/5/hadoop-2.5.0-cdh5.3.6.tar.gz http://archive.cloudera.com/cdh5/cdh/5/hive-0.13.1-cdh5.3.6.tar.gz http://archive.cloud