Compile and run hbase source, install Hadoop cluster

Node1:namenode, Datanode, Jobtracker, Tasktracker,zookeeper, Hmaster, Hregionserver

Node2:datanode, Tasktracker, Hregionserver

Install maven, Edit/etc/profile:

Export m2_home=/home/apache-maven-3.1.1 Export path= $M 2_home/bin: $PATH

Source/etc/profile

Edit/etc/hosts

192.168.20.24 Node1 192.168.20.98 Node2

Configuring Key baased Login:

ssh-keygen–t RSA Cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys chmod 0600 ~/.ssh/authorized_keys SCP ~/.ssh/authorized_keys root@node2:/root/.ssh/

1. Install Hadoop

Download Hadoop:

http://www.apache.org/dyn/closer.cgi/hadoop/common/

Edit Conf/core-site.xml

<configuration> <property> <name>fs.default.name</name> <value>hdfs://node1:9000</value> </property> <property> <name>dfs.permissions</name> <value>false</value> </property> </configuration>

Edit Conf/hdfs-site.xml

<configuration>   <property>          <name>dfs.data.dir</name>         <value >/opt/hadoop/hadoop/dfs/name/data</value>         <final >true</final> </property> <property>          <name>dfs.name.dir</name>         <value >/opt/hadoop/hadoop/dfs/name</value>         <final> true</final> </property> <property>          <name>dfs.replication</name>         <value>2 </value> </property>   </configuration>

Edit Conf/mapred-site.xml

<configuration> <property> <name>mapred.job.tracker</name> <value>node2:9001</value> </property> </configuration>

Edit conf/slaves

Node1 Node2

Edit Conf/master

Node1

Edit conf/hadoop-env.sh

Export java_home=/usr/java/jdk1.7.0_21

Hadoop format:

Bin/hadoop Namenode-format

Copy the code to Node2:

Scp-r hadoop-1.2.1/root@node2:/opt/

Start Hadoop:

bin/start-all.sh

2. Compile and Install HBase

Download HBase

git clone https://github.com/apache/hbase.git

Edit Conf/hbase-site.xml

<configuration> <property> <name>hbase.rootdir</name> <value>hdfs://node1:9000/hbase</value> </property> <property> <name>hbase.cluster.distributed</name> <value>true</value> </property> <property> <name>hbase.zookeeper.quorum</name> <value>node1</value> </property> <property> <name>hbase.assignment.maximum.attempts</name> <value>1</value> </property> </configuration>

Edit conf/hbase-env.sh

Export Hbase_manages_zk=true Export java_home=/usr/java/jdk1.7.0_21

Edit conf/regionservers

Node1 Node2

Build HBase:

MVN Clean package-dskiptests-dhadoop.profile=1.1-dhadoop.version=1.2.1

Copy the code to Node2:

Scp-r hbase-trunk/root@node2:/opt/

Start HBase:

bin/start-hbase.sh