HBase全步骤安装指南-优快云博客

本文链接：https://blog.youkuaiyun.com/qq_39682037/article/details/108762709

本文详细介绍了在CentOS7环境下，如何进行HBase的安装。包括了前期的节点配置，如node1、node2、node3的IP地址，以及后续的HBase版本选择、配置文件修改（hbase-site.xml、regionservers）和环境变量设置。

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HBase安装步骤（全）

前期准备

node1:CentOS7(IP:192.168.91.145)node1
node2:CentOS7(IP:192.168.91.146)node2
node3:CentOS7(IP:192.168.91.147)node3

步骤

Hadoop对应的HBase版本,可在https://mirrors.tuna.tsinghua.edu.cn/apache/hbase中下载对应版本
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[root@node1 app]# tar zxvf hbase-1.4.13-bin.tar.gz 
[root@node1 app]# cd hbase-1.4.13/
[root@node1 hbase-1.4.13]# cd conf/
[root@node1 conf]# vi hbase-env.sh

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[root@node1 conf]# vi hbase-site.xml

 		<property>
                <!-- 设置hbase数据库存放数据的目录 -->
                <name>hbase.rootdir</name>
                <value>hdfs://node1:9000/hbase</value>
        </property>

        <property>
                <!--打开hbase分布模式 -->
                <name>hbase.cluster.distributed</name>
                <value>true</value>
        </property>

        <property>
                <!--hbase集群主控节点 -->
                <name>hbase.master</name>
                <value>node1:60000</value>
        </property>

        <property>
                <!--指定zookeeper集群节点名,因为是由zookeeper表决算法决定的 -->
                <name>hbase.zookeeper.quorum</name>
                <value>node1,node2,node3</value>
        </property>
		
		<property>
                <!--zookeeper集群data目录 -->
                <name>hbase.zookeeper.property.dataDir</name>
                <value>/root/app/hbase-1.4.13/tmp/zookeeper</value>
        </property>

[root@node1 conf]# vi regionservers

node2
node3

[root@node1 conf]# vi /etc/profile

export HBASE_HOME=/root/app/hbase-1.4.13
export PATH=$HBASE_HOME/bin:$PATH

[root@node1 conf]# source /etc/profile

[root@node1 bin]# ./start-hbase.sh 
node1: running zookeeper, logging to /root/app/hbase-1.4.13/bin/../logs/hbase-root-zookeeper-node1.out
node3: running zookeeper, logging to /root/app/hbase-1.4.13/bin/../logs/hbase-root-zookeeper-node3.out
node2: running zookeeper, logging to /root/app/hbase-1.4.13/bin/../logs/hbase-root-zookeeper-node2.out
running master, logging to /root/app/hbase-1.4.13/logs/hbase-root-master-node1.out
node3: running regionserver, logging to /root/app/hbase-1.4.13/bin/../logs/hbase-root-regionserver-node3.out
node2: running regionserver, logging to /root/app/hbase-1.4.13/bin/../logs/hbase-root-regionserver-node2.out
node3: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
node3: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
node2: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
node2: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0