Steps to install Distributed HBase

HBase

Download

$ wget http://mirror.apache-kr.org/hbase/hbase-0.98.0/hbase-0.98.0-hadoop2-bin.tar.gz

$ tar zxvf hbase-0.98.0-hadoop2-bin.tar.gz

Configuration

hbase-env.sh

export JAVA_HOME=/usr/lib/jvm/java-7-oracle

# Tell HBase whether it should manage it's own instance of Zookeeper or not.export 

HBASE_MANAGES_ZK=false

hbase-site.xml

<configuration>

        <property>

                <name>hbase.rootdir</name>

                <value>hdfs://master:9000/hbase</value>

        </property>

        <property>

                <name>hbase.cluster.distributed</name>

                <value>true</value>

        </property>

        <property>

                <name>hbase.tmp.dir</name>

                <value>/tmp/hbase</value>

        </property>

        <property>

                <name>hbase.ZooKeeper.quorum</name>

                <value>zoo1,zoo2,zoo3</value>

        </property>

</configuration>

Link hdfs-site.xml

$ ln -sf $HADOOP_HOME/conf/hdfs-site.xml $HBASE-HOME/conf/hdfs-site.xml

Replace library

$HBASE-HOME/lib 라이브러리를 설치한 hadoop, zookeeper 라이브러리 버전으로 교체한다.

$ ls -al $HBASE-HOME/lib zoo* hbase*

Start / Stop HBase

$ bin/start-hbase.sh

$ bin/stop-hbase.sh

Check Installation

$ ./bin/hadoop fs -ls /hbase

Found 7 items

drwxr-xr-x   - hadoop supergroup          0 2014-05-08 17:26 /hbase/.tmp 

drwxr-xr-x   - hadoop supergroup          0 2014-05-08 17:26 /hbase/WALs 

drwxr-xr-x   - hadoop supergroup          0 2014-05-08 17:32 /hbase/archive 

drwxr-xr-x   - hadoop supergroup          0 2014-05-08 16:24 /hbase/data 

-rw-r--r--   3 hadoop supergroup         42 2014-05-08 14:26 /hbase/hbase.id 

-rw-r--r--   3 hadoop supergroup          7 2014-05-08 14:26 /hbase/hbase.version 

drwxr-xr-x   - hadoop supergroup          0 2014-05-09 11:26 /hbase/oldWALs

Web Interface

http://master:60010

Reference

http://hbase.apache.org/book/standalone_dist.html#distributed

http://doc.mapr.com/display/MapR/HBase

http://archanaschangale.wordpress.com/2013/08/31/installing-pseudo-distributed-hbase-on-ubuntu/