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Hadoop2.0 安装手册目录
第 1 章 安装 VMWare Workstation 10 ................................................................................................................. 4
第 2 章 VMware 10 安装 CentOS 6 ...................................................................................................................10
2.1 CentOS 系统安装 .....................................................................................................................................10
2.2 安装中的关键问题 ..................................................................................................................................13
2.3 克隆 HadoopSlave .................................................................................................................................... 17
2.4 windows 中安装 SSH Secure Shell Client 传输软件 ................................................................................19
第 3 章 CentOS 6 安装 Hadoop .........................................................................................................................23
3.1 启动两台虚拟客户机 ..............................................................................................................................23
3.2 Linux 系统配置.........................................................................................................................................24
3.2.1 软件包和数据包说明 ...................................................................................................................... 25
3.2.2 配置时钟同步 .................................................................................................................................. 25
3.2.3 配置主机名 ...................................................................................................................................... 26
3.2.5 使用 setup 命令配置网络环境 ...................................................................................................... 27
3.2.6 关闭防火墙 ......................................................................................................................................29
3.2.7 配置 hosts 列表 ...............................................................................................................................30
3.2.8 安装 JDK ...........................................................................................................................................31
3.2.9 免密钥登录配置 ..............................................................................................................................32
3.3 Hadoop 配置部署 ....................................................................................................................................34
3.3.1 Hadoop 安装包解压 ........................................................................................................................34
3.3.2 配置环境变量 hadoop-env.sh .........................................................................................................34
3.3.3 配置环境变量 yarn-env.sh ...............................................................................................................35
3.3.4 配置核心组件 core-site.xml ............................................................................................................35
3.3.5 配置文件系统 hdfs-site.xml ............................................................................................................35
3.3.6 配置文件系统 yarn-site.xml ............................................................................................................36
3.3.7 配置计算框架 mapred-site.xml ....................................................................................................... 37
3.3.8 在 master 节点配置 slaves 文件 .................................................................................................... 37
3.3.9 复制到从节点 ................................................................................................................................. 37
3.4 启动 Hadoop 集群 ................................................................................................................................... 37
3.4.1 配置 Hadoop 启动的系统环境变量 ............................................................................................38
3.4.2 创建数据目录 ...............................................................................................................................38
3.4.3 启动 Hadoop 集群 ...........................................................................................................................38
第 4 章 安装部署 Hive ..........................................................................................................................................44
4.1 解压并安装 Hive ......................................................................................................................................44
4.2 安装配置 MySQL ......................................................................................................................................45
4.3 配置 Hive ..................................................................................................................................................45
4.4 启动并验证 Hive 安装 .............................................................................................................................46
第 5 章 安装部署 HBase ........................................................................................................................................49
5.1 解压并安装 HBase ...................................................................................................................................49
5.2 配置 HBase ...............................................................................................................................................50
5.2.1 修改环境变量 hbase-env.sh .........................................................................................................50
5.2.2 修改配置文件 hbase-site.xml .......................................................................................................50
5.2.3 设置 regionservers ........................................................................................................................ 51