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安装hbase之前必须，搭建好hadoop，zookeeper

1.hbase的下载和安装

Apache HBase – Apache HBase™ Home



https://hbase.apache.org/

将下载好的文件解压到/usr/local/

cd /usr/local/hbase
#在hbase文件夹下新建文件
mkdir dataDir
mkdir logs

2.修改hbase-env.sh

cd /usr/local/hbase/conf
#修改hbase-env.sh
vim hbase-env.sh
#修改以下配置，没有就增加
export HBASE_MANAGES_ZK=false
export HBASE_LOG_DIR=/usr/local/hbase/logs
export JAVA_HOME=/usr/local/jdk1.8.0
export HADOOP_HOME=/usr/local/hadoop
export HBASE_HOME=/usr/local/hbase
export HBASE_CLASSPATH=/usr/local/hadoop/etc/hadoop

3.修改regionservers，写入节点编号

master
node1
node2

4. 修改hbase-site.xml

<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.zookeeper.property.clientPort</name>
    <value>2181</value>
</property>
 
<property>
    <name>hbase.zookeeper.quorum</name>
    <value>master,node1,node2</value>
</property>
 
<property>
    <name>hbase.zookeeper.property.dataDir</name>
    <value>/usr/local/hadoop/zookeeper-3.4.10/dataDir</value>
</property>
 
<!-- HMaster.... -->
<property>
    <name>hbase.master.info.bindAddress</name>
    <value>master</value>
    <description>HBase Master Web UI0.0.0.0</description>
</property>
 
<property>
    <name>hbase.master.info.port</name>
    <value>16010</value>
    <description>HBase Master Web UIWeb UI</description>
</property>
<!-- HRegionServer.... -->
<property>
    <name>hbase.regionserver.port</name><value>16020</value>
    <description>The port the HBase RegionServer binds to.</description>
</property>
 
<property>
    <name>hbase.regionserver.info.port</name>
    <value>16030</value>
    <description>The port for the HBase RegionServer web UI</description>
</property>
 
<property>
    <name>hbase.regionserver.info.bindAddress</name>
    <!--下面这项需要在node1节点和node2节点上改为node1和node2 -->
    <value>master</value>
    <description>The address for the HBase RegionServer web UI</description>
</property>

5.打包hbase发送给其他节点

发送后记得修改hbase-site.xml

6.配置/etc/profile

7.配置vim ~/.bashrc

8.jps检查hbase是否成功运行

出现了HMaster与HRegionServer，代表着启动成功。

没有的话手动启动 start-hbase.sh

9.hbase shell 进入hbase数据库

hbase:001:0> status
#出现以下提示证明配置成功了
1 active master, 0 backup masters, 3 servers, 0 dead, 0.6667 average load