简介：本篇博客是介绍怎么安装配置Hbase集群的，主要内容包括Hbase的相关网址，Hbase集群安装部署详细教程，Hbase集群高可用配置等。
目录
Hbase相关网址Hbase安装部署
Hbase解压和配置环境变量配置文件分发Hbase到其它节点Hbase服务启动查看Hbase页面 配置Hbase集群的高可用
Hbase相关网址1、Hbase官网：https://hbase.apache.org/
2、Hbase下载地址：https://hbase.apache.org/downloads.html
2、Hbase相关安装部署操作文档：
英文版：https://hbase.apache.org/book.html中文版：http://abloz.com/hbase/book.html有我下载好的官方文档，包含中文和英文两个版本。下载地址：https://download.csdn.net/download/qq_43224174/72378854 Hbase安装部署 Hbase解压和配置环境变量
解压Hbase压缩包
[lqs@bdc112 software]$ tar -zxvf hbase-2.0.5-bin.tar.gz -C /home/lqs/module
配置环境变量
[lqs@bdc112 bin]$ sudo vim /etc/profile.d/my_env.sh
#Hbase_HOME export Hbase_HOME=/home/lqs/module/hbase-2.0.5 export PATH=$PATH:$Hbase_HOME/bin配置文件
1.hbase-env.sh修改内容：
[lqs@bdc112 conf]$ pwd /home/lqs/module/hbase-2.0.5/conf [lqs@bdc112 conf]$ vim hbase-env.sh
export Hbase_MANAGES_ZK=false
hbase-site.xml修改内容
[lqs@bdc112 conf]$ vim hbase-site.xml
hbase.rootdir hdfs://bdc112:8020/hbase hbase.cluster.distributed true hbase.zookeeper.quorum bdc112,bdc113,bdc114
regionservers 修改
[lqs@bdc112 conf]$ vim regionservers
添加如下内容：
bdc112 bdc113 bdc114分发Hbase到其它节点
[lqs@bdc112 module]$ xsync hbase-2.0.5/Hbase服务启动
注意：启动Hbase前一定要启动hadoop集群和Zookeeper集群！！！
1、单点启动
[lqs@bdc112 hbase-2.0.5]$ bin/hbase-daemon.sh start master [lqs@bdc112 hbase-2.0.5]$ bin/hbase-daemon.sh start master regionserver
2、群启
[lqs@bdc112 hbase-2.0.5]$ start-hbase.sh SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/lqs/module/hbase-2.0.5/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/lqs/module/hadoop-3.1.3/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] running master, logging to /home/lqs/module/hbase-2.0.5/logs/hbase-lqs-master-bdc112.out SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/lqs/module/hbase-2.0.5/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/lqs/module/hadoop-3.1.3/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] bdc112: running regionserver, logging to /home/lqs/module/hbase-2.0.5/logs/hbase-lqs-regionserver-bdc112.out bdc113: running regionserver, logging to /home/lqs/module/hbase-2.0.5/bin/../logs/hbase-lqs-regionserver-bdc113.out bdc114: running regionserver, logging to /home/lqs/module/hbase-2.0.5/bin/../logs/hbase-lqs-regionserver-bdc114.out
3、群停
[lqs@bdc112 ~]$ stop-hbase.sh stopping hbase.......... SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/lqs/module/hbase-2.0.5/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/lqs/module/hadoop-3.1.3/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]查看Hbase页面
启动成功后，可以通过“host:port”的方式来访问Hbase管理页面，例如：
http://bdc112:16010
页面如下：
意义或者是作用：
在Hbase中HMaster负责监控HRegionServer的生命周期，均衡RegionServer的负载，如果HMaster挂掉了，那么整个Hbase集群将陷入不健康的状态，并且此时的工作状态并不会维持太久。所以Hbase支持对HMaster的高可用配置。
1、关闭Hbase集群，没有开启不用管
stop-hbase.sh(需要配置好环境变量，否则只能在hbase的bin下用）
2、在conf目录下创建backup-masters文件
[lqs@bdc112 conf]$ pwd /home/lqs/module/hbase-2.0.5/conf [lqs@bdc112 conf]$ vim backup-masters
输入：bdc1113
注意：这个备份节点可以设置多个，且可以任意设置
3、分发到集群的其他节点
[lqs@bdc112 conf]$ pwd /home/lqs/module/hbase-2.0.5/conf [lqs@bdc112 conf]$ xsync backup-masters ==================== bdc112 ==================== sending incremental file list sent 62 bytes received 12 bytes 148.00 bytes/sec total size is 7 speedup is 0.09 ==================== bdc113 ==================== sending incremental file list backup-masters sent 116 bytes received 35 bytes 302.00 bytes/sec total size is 7 speedup is 0.05 ==================== bdc114 ==================== sending incremental file list backup-masters sent 116 bytes received 35 bytes 100.67 bytes/sec total size is 7 speedup is 0.05
4、重新群启Hbase
[lqs@bdc112 conf]$ start-hbase.sh SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/lqs/module/hbase-2.0.5/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/lqs/module/hadoop-3.1.3/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] running master, logging to /home/lqs/module/hbase-2.0.5/logs/hbase-lqs-master-bdc112.out SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/lqs/module/hbase-2.0.5/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/lqs/module/hadoop-3.1.3/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] bdc112: running regionserver, logging to /home/lqs/module/hbase-2.0.5/logs/hbase-lqs-regionserver-bdc112.out bdc113: running regionserver, logging to /home/lqs/module/hbase-2.0.5/bin/../logs/hbase-lqs-regionserver-bdc113.out bdc114: running regionserver, logging to /home/lqs/module/hbase-2.0.5/bin/../logs/hbase-lqs-regionserver-bdc114.out bdc113: running master, logging to /home/lqs/module/hbase-2.0.5/bin/../logs/hbase-lqs-master-bdc113.out
截图如下：
