部署hadoop集群

Hadoop集群部署手册环境准备:节点数量:至少3台节点Distributor ID: CentOSDescription: CentOS release 6.5 (Final)Release: 6.

Hadoop集群部署手册 环境准备: 节点数量:至少3台节点 DistributorID:CentOS Description:CentOSrelease6.5(Final) Release:6.5 Codename:Fina Hadoop版本:2.6.0 Hbase版本:1.2.0 JDK版本:jdk1.8.0_66 编辑节点hosts配置: 1.vi/etc/hosts(3节点都修改) 192.168.1.101ct1 192.168.1.102ct2 192.168.1.103ct3 关闭防火墙: 1、关闭firewall: systemctlstopfirewalld.service#停止firewall systemctldisablefirewalld.service#禁止firewall开机启动 firewall-cmd--state#查看默认防火墙状态(关闭后显示notrunning,开启后显示 running) 查看rpm-qa|grepjava:

腾讯文库部署hadoop集群