hadoop集群配置范例及问题总结.doc
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hadoop集群配置范例及问题总结.doc
HADOOP-0.20.203.003.0分布式集群配置硬件环境虚拟机VMWareWorkstation两台机器均安装ubuntu11,采用桥接模式,需要两个物理ip地址,下面用192.168.1.100和192.168.1.101代替,NAT模式无法实现ubuntu内ping通主机javajdk1.6.0_31namenode:192.168.1.100namenodedatanode:192.168.1.101datanode注意:三台机器dns和默认网关必须一致。登陆密码一致最好。而且务必三台机器互
Hadoop集群配置步骤.doc
Hadoop集群配置步骤规划拓扑一台主服务器(masters):运行NameNode,JobTracker;三台从服务器(slaves):运行DataNode,TaskTracker;服务器环境准备安装JDK1.6.0以上,配置JAVA_HOME环境变量;安装配置SSH,使得主服务器通过SSH无用户名,无密码也可以登录到从服务器,具体过程如下:下载安装SSH;从服务器命令行执行ssh-keygen-trsa-p''-f~/.ssh/id_rsacat~/.ssh/id_rsa.pub>>~/.ssh/au
hadoop集群搭建配置.doc
hadoop安装配置(2012-6-9)分类:分布式hadoop安装配置系统环境redhatenterprise6所需软件hadoop-0.20.2.tar.gzjdk-6u21-linux-x64.bin部署环境:namenode:192.168.10.20(hadoop1)datanode:192.168.10.21(hadoop2)192.168.10.22(hadoop3)192.168.10.23(hadoop4)一、安装1、在namenode:(在datanode上操作和以下相同)[hadoo
Hadoop+HBase+Zookeeper集群的配置.doc
Hadoop+HBase+Zookeeper集群的配置文档环境OS:ubuntu-10.04.2-desktopHadoop:Hadoop-0.20.2HBase:HBase-0.20.6Zookeeper:Zookeeper-3.3.3JDK:JDK-1.6.0.24本集群有三台机器IP对应分别如下:192.168.9.128:ubuntu(namenode,SecondarNameNode,HMaster,HQuorumPeer,HRegionServer,DateNode)192.168.9.131
部署hadoop集群.docx
Hadoop集群部署手册环境准备:节点数量:至少3台节点DistributorID:CentOSDescription:CentOSrelease6.5(Final)Release:6.5Codename:FinaHadoop版本:2.6.0Hbase版本:1.2.0JDK版本:jdk1.8.0_66编辑节点hosts配置:1.vi/etc/hosts(3节点都修改)192.168.1.101ct1192.168.1.102ct2192.168.1.103ct3关闭防火墙:1、关闭firewall:sys