hbase部署實踐

一、下載hbase並解壓

二、設置環境變量

export HBASE_HOME=/home/hadoop/hbase-0.98.8-hadoop1

三、修改conf/hbase-env.sh

vim hbase-env.sh 

增加

 export JAVA_HOME=/usr/programs/jdk1.7.0_65
 export HBASE_MANAGES_ZK=true

四、修改conf/hbase-site.xml

增加以下內容

  <property>
          <name>hbase.rootdir</name>
          <value>hdfs://namenode:9000/hbase</value>
        </property>
        <property>
          <name>hbase.cluster.distributed</name>
          <value>true</value>
        </property>
        <property>
          <name>hbase.zookeeper.quorum</name>
          <value>namenode</value>
        </property>
        <property>
          <name>dfs.replication</name>
          <value>1</value>
        </property>

五、啓動hbase

hadoop@namenode:~/hbase-0.98.8-hadoop1/conf$ start-hbase.sh 
namenode: starting zookeeper, logging to /home/hadoop/hbase-0.98.8-hadoop1/bin/../logs/hbase-hadoop-zookeeper-namenode.out
master running as process 12851. Stop it first.
The authenticity of host 'localhost (127.0.0.1)' can't be established.
ECDSA key fingerprint is 70:7d:aa:1f:5d:a5:48:ed:23:4e:54:c2:52:30:9d:50.
Are you sure you want to continue connecting (yes/no)? yes
localhost: Warning: Permanently added 'localhost' (ECDSA) to the list of known hosts.
localhost: starting regionserver, logging to /home/hadoop/hbase-0.98.8-hadoop1/bin/../logs/hbase-hadoop-regionserver-namenode.out
hadoop@namenode:~/hbase-0.98.8-hadoop1/conf$ jps
2203 NameNode
5946 QuorumPeerMain
12851 HMaster
2451 SecondaryNameNode
2531 JobTracker
13801 Jps
13621 HRegionServer

還可以訪問：http://namenode:60010/master-status進行查看