(Vii) Hbase deploying Docker build large data clusters

Based Docker building large data clusters (seven) Hbase build

First, prepare the installation package

Hbase official website to download

Micro Cloud Download | in the tar directory

Second, the version compatible

Third, the role assignment

node	Master	Regionserver
cluster-master	yes	no
cluster-slave1	backup	yes
cluster-slave2	no	yes
cluster-slave3	no	yes

Fourth, configuration changes

hbase-env.sh

export JAVA_HOME=/opt/jdk/jdk1.8.0_221

hbase-site.xml

<configuration> 
  <!--配置HDFS地址-->
  <property> 
    <name>hbase.rootdir</name>  
    <value>hdfs://jinbill:8020/hbase</value> 
  </property>
  <!--启用完全分布式-->  
  <property> 
    <name>hbase.cluster.distributed</name>  
    <value>true</value> 
  </property>  
  <!--zk地址-->
  <property> 
    <name>hbase.zookeeper.quorum</name>  
    <value>cluster-master,cluster-slave1,cluster-slave2</value> 
  </property>  
  <!--这个根据自己的zk的zoo.cfg配置中指定的配置，也可以不配置-->
  <property> 
    <name>hbase.zookeeper.property.dataDir</name>  
    <value>/opt/zookeeper</value> 
  </property> 
</configuration>

New backup-master file

# 添加备份master节点，主节点挂了，自动切换
cluster-slave1

regionservers

# 配置所有regionserver节点
cluster-slave1
cluster-slave2
cluster-slave3

All profiles will be sent to the slave node

Fifth, start

Start the master node

./start-hbase.sh

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172.15.0.2:16010