如何单机模式安装Hbase

小编给大家分享一下如何单机模式安装Hbase，相信大部分人都还不怎么了解，因此分享这篇文章给大家参考一下，希望大家阅读完这篇文章后大有收获，下面让我们一起去了解一下吧！

1. 上传hbase工具

1. 解压缩

[hadoop@master installer]$ tar xzf hbase-0.94.16-security.tar.gz

[hadoop@master installer]$ ls

eclipse-jee-indigo-SR2-linux-gtk.tar.gz hadoop-eclipse-plugin-1.2.1.zip

hadoop-1.2.1.tar.gz hbase-0.94.16-security

hadoop-eclipse-plugin-1.2.1 hbase-0.94.16-security.tar.gz

[hadoop@master installer]$ mv hbase-0.94.16-security ..

1. 创建软连接

[hadoop@master ~]$ ln -s hbase-0.94.16-security/ hbase

[hadoop@master ~]$ ll

总计 40

drwxr-xr-x 3 hadoop hadoop 4096 10-15 09:56 Desktop

drwxrwxr-x 9 hadoop hadoop 4096 10-16 03:54 eclipse

lrwxrwxrwx 1 hadoop hadoop 13 10-15 07:01 hadoop -> hadoop-1.2.1/

drwxr-xr-x 16 hadoop hadoop 4096 10-15 07:35 hadoop-1.2.1

lrwxrwxrwx 1 hadoop hadoop 23 10-24 02:03 hbase -> hbase-0.94.16-security/

drwxr-xr-x 10 hadoop hadoop 4096 2014-01-11 hbase-0.94.16-security

drwxrwxr-x 2 hadoop hadoop 4096 10-16 06:02 input

drwxrwxr-x 3 hadoop hadoop 4096 10-24 02:03 installer

drwxrwxr-x 2 hadoop hadoop 4096 10-16 06:06 program

drwxrwxr-x 4 hadoop hadoop 4096 10-16 06:08 tmp

drwxrwxr-x 3 hadoop hadoop 4096 10-15 09:54 workspace

drwxrwxr-x 5 hadoop hadoop 4096 10-16 06:00 workspace2

[hadoop@master ~]$

1. 配置os环境变量

[hadoop@master ~]$ vim .bashrc

export JAVA_HOME=/usr/java/jdk1.6.0_27

export HADOOP1_HOME=/home/hadoop/hadoop

export HBASE_HOME=/home/hadoop/hbase

export PATH=$PATH:$JAVA_HOME/bin:$HADOOP1_HOME/bin:$HBASE_HOME/bin

export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib

1. 配置hbase

[hadoop@master hbase]$ pwd

/home/hadoop/hbase

[hadoop@master hbase]$ cd conf

[hadoop@master conf]$ pwd

/home/hadoop/hbase/conf

[hadoop@master conf]$

[hadoop@master conf]$ vim hbase-env.sh

修改java环境变量

export JAVA_HOME=/usr/java/jdk1.6.0_27

export HBASE_HEAPSIZE=50

[hadoop@master conf]$ vim hbase-site.xml

hbase.rootdir

file:///home/hadoop/hbase/data

这里先使用本机，单点模式。

[hadoop@master conf]$ mkdir -p /home/hadoop/hbase/data

使文件生效

[hadoop@master ~]$ . .bashrc

1. 启动hbase

[hadoop@master ~]$ start-hbase.sh

starting master, logging to /home/hadoop/hbase/logs/hbase-hadoop-master-master.out

[hadoop@master ~]$ jps

5946 NameNode

2572 HMaster

6189 JobTracker

2775 Jps

6108 SecondaryNameNode

[hadoop@master ~]$

只有单点模式，所以只有HMaster，很快就启动成功。

1. 进入shell

[hadoop@master ~]$ hbase shell

HBase Shell; enter 'help' for list of supported commands.

Type "exit">

Version 0.94.16, r1557241, Fri Jan 10 20:10:24 UTC 2014

hbase(main):001:0>quit

单机模式很简单

[hadoop@master ~]$ stop-hbase.sh

stopping hbase................

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