1.安装Hbase
1)下载,注意要与hadoop版本兼容,且选择稳定版较好
wget http://mirrors.hust.edu.cn/apache/hbase/hbase-0.98.5/hbase-0.98.5-hadoop2-bin.tar.gz
2)解压
tar -zxvf hbase-0.98.5-hadoop2-bin.tar.gz
3)修改conf/hbase-site.xml文件
<property> <name>hbase.rootdir</name> <value>hdfs://MasterServer:9000/hbase</value> </property> <property> <name>hbase.cluster.distributed</name> <value>true</value> </property> <property> <name>hbase.master</name> <value>hdfs://MasterServer:60000</value> </property> <property> <name>hbase.zookeeper.quorum</name> <value>hadoop1,hadoop2,hadoop3</value> </property>
4)修改conf/regionservers文件
MasterServer
SlaveServer
注:如果不想将MasterServer作为HRegionServer,就去掉MasterServer
5)修改conf/hbase-env.sh文件
export JAVA_HOME=/usr/lib/jvm/jdk1.6/jdk1.6.0_27
export HBASE_MANAGES_ZK=false #启动指定的ZooKeeper,而非自带的ZooKeeper。
export HBASE_HOME=/home/hadooper/hadoop/hbase-0.98.5
export HADOOP_HOME=/home/hadooper/hadoop/hadoop-2.5.1
4.将配置好的hbase复制到其它节点
scp -r hbase-0.98.5 hadooper@SlaveServer:~/hadoop/
5.进入hbase shell
bin/hbase shell
HBase Shell; enter ‘help<RETURN>‘ for list of supported commands.
Type "exit<RETURN>" to leave the HBase Shell
Version 0.98.5-hadoop2, rUnknown, Mon Aug 4 23:58:06 PDT 2014
查看集群状态
hbase(main):001:0> status
建表测试
hbase(main):002:0> create ‘test‘,‘id‘ 0 row(s) in 1.3530 seconds => Hbase::Table - test hbase(main):003:0> list TABLE member test 2 row(s) in 0.0430 seconds => ["member", "test"]
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原文地址:http://iqdutao.blog.51cto.com/2597934/1766906