HBase 安装

1. 软件列表

   hadoop 2.6.0 、 zookeeper 3.4.6和hbase 1.2.0

2. 机器环境

序号主机名IP安装软件1d-hdp-client192.1.131.199hadoop
hbase 
不运行2d-hdp-01192.1.131.201hadoop namenode
zookeeper server-1
hbase hmaster3d-hdp-02192.1.131.202hadoop datanode
zookeeper server-2
hbase HRegionServer3d-hdp-03192.1.131.203hadoop datanode
zookeeper server-3
hbase HRegionServer

3. hadoop安装

参考《adoop编程入门学习笔记-1 安装运行hadoop》。多部署一台机器用作client，通过他提交hadoop mapreduce job和对hbase的访问，这台机器上拷贝d-hdp-01上的程序，在hdfs-site.xml增加一个属性。

<property>      <name>hadoop.job.ugi</name>      <value>hadoop,supergroup</value></property>

4. zookeeper安装

在/home/hadoop/cloud目录下解压缩zookeeper-3.4.6.tar.gz

tar -xvf  zookeeper-3.4.6.tar.gzmv zookeeper-3.4.6 zookeepercd zookeepermkdir tmpmkdir logscd confcp zoo_template.cfg zoo.cfg

在conf 目录编辑zoo.cfg文件zoo.cfg，在最后增加一下内容 

dataDir=/home/hadoop/cloud/zookeeper/tmpdataLogDir=/home/hadoop/cloud/zookeeper/logsserver.1=d-hdp-01:2388:3888server.2=d-hdp-02:2388:3888server.3=d-hdp-03:2388:3888

cd ../tmptouch myid

编辑myid 增加已行1

编辑~/目录下的.bashrc文件

#add for hadoopexport JAVA_HOME="/usr/lib/jvm/java-7-openjdk-amd64/jre"  export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib  export PATH=$JAVA_HOME/bin:$JAVA_HOME/lib:$JAVA_HOME/jre/bin:$PATH:$HOME/bin  export HADOOP_HOME=/home/hadoop/cloud/hadoop  export PATH=.:$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin export ZOOKEEPER_HOME=/home/hadoop/cloud/zookeeperexport PATH=$PATH:$ZOOKEEPER_HOME/bin:$ZOOKEEPER_HOME/conf

cd /home/hadoop/cloudtar cvf zookeeper.tar zookeeperscp zookeeper.tar hadoop@d-hdp-02:~/cloudscp zookeeper.tar hadoop@d-hdp-03:~/cloud

ssh分别登录到d-hdp-02和d-hdp-03机器上应用tar解压缩文件，并修改tmp下的myid里的id为2和3

ssh d-hdp-02

cd ~/zookeeper/tmp

完成后用zkServer.sh start 在三台机器上分别启动zookeeper

5.hbase安装

在/home/hadoop/cloud目录下解压缩hbase-1.2.0-bin.tar.gz

cd /home/hadoop/cloudtar -xvf hbase-1.2.0-bin.tar.gzmv hbase-1.2.0 hbasecd conf

编辑hbase-env.sh

export HADOOP_HOME=/home/hadoop/cloud/hadoopexport HBASE_HOME=/home/hadoop/cloud/hbaseexport JAVA_HOME="/usr/lib/jvm/java-7-openjdk-amd64/jre"export HBASE_CLASSPATH=/home/hadoop/cloud/hbase/confexport HBASE_LOG_DIR=${HBASE_HOME}/logsexport HBASE_MANAGES_ZK=false

编辑hbase-site.xml

<configuration>    <property>      <name>hbase.rootdir</name>      <value>hdfs://d-hdp-01:9000/hbase</value>    </property>    <property>       <name>hbase.cluster.distributed</name>       <value>true</value>    </property>    <property>        <name>hbase.master</name>        <value>d-hdp-01:60000</value>    </property>     <property>      <name>hbase.zookeeper.property.dataDir</name>      <value>/opt/zookeeper</value>    </property>    <property>      <name>hbase.zookeeper.quorum</name>      <value>d-hdp-01,d-hdp-02,d-hdp-03</value>    </property>    <property>      <name>hbase.zookeeper.property.clientPort</name>      <value>2181</value>    </property>  </configuration>  

编辑regionservers

d-hdp-02d-hdp-03

拷贝分发文件

cd ~/cloudtar cvf hbase.tar hbasescp hbase.tar hadoop@d-hdp-02:~/cloudscp hbase.tar hadoop@d-hdp-03:~/cloudcd ~

编辑.bashrc(三台机器上都执行)

#add for hadoopexport JAVA_HOME="/usr/lib/jvm/java-7-openjdk-amd64/jre"  export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib  export PATH=$JAVA_HOME/bin:$JAVA_HOME/lib:$JAVA_HOME/jre/bin:$PATH:$HOME/bin  export HADOOP_HOME=/home/hadoop/cloud/hadoop  export PATH=.:$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin export ZOOKEEPER_HOME=/home/hadoop/cloud/zookeeperexport PATH=$PATH:$ZOOKEEPER_HOME/bin:$ZOOKEEPER_HOME/confexport HBASE_HOME=/home/hadoop/cloud/hbaseexport PATH=$PATH:$HBASE_HOME/bin

登录到d-hdp-02和d-hdp-03上解压hbase.tar tar -xvf hbase.tar

在d-hdp-01上启动hbase

start-hbase.sh

用检查运行结果