Hbase单机&伪分布式部署

单机部署

[hadoop@hadoop004 software]$ wget http://archive.cloudera.com/cdh5/cdh/5/hbase-1.2.0-cdh5.12.0.tar.gz

[hadoop@hadoop004 software]$ tar -zxf hbase-1.2.0-cdh5.12.0.tar.gz -C ~/app/

[hadoop@hadoop004 software]$ cd ~/app/hbase-1.2.0-cdh5.12.0/

[hadoop@hadoop004 conf]$ vim hbase-env.sh

export JAVA_HOME=/usr/java/jdk1.8.0_144/

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ mkdir -p tmp/hbasedata

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ mkdir -p tmp/zkdata

  
    hbase.rootdir
    file:///home/hadoop/app/hbase-1.2.0-cdh5.12.0/hbasedata
  
  
    hbase.zookeeper.property.dataDir
    /home/hadoop/app/hbase-1.2.0-cdh5.12.0/zkdata
  
  
    hbase.unsafe.stream.capability.enforce
    false
  

[hadoop@hadoop004 conf]$ vim ~/.bash_profile

export HBASE_HOME=/home/hadoop/app/hbase-1.2.0-cdh5.12.0
export PATH=$HBASE_HOME/bin:$PATH

[hadoop@hadoop004 conf]$ source ~/.bash_profile

hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ bin/start-hbase.sh

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ bin/hbase shell

2019-06-05 17:53:21,984 INFO  [main] Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hadoop/app/hbase-1.2.0-cdh5.12.0/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/hadoop/app/hadoop-2.6.0-cdh5.7.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.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]
HBase Shell; enter 'help' for list of supported commands.
Type "exit" to leave the HBase Shell
Version 1.2.0-cdh5.12.0, rUnknown, Thu Jun 29 04:37:42 PDT 2017

hbase(main):001:0>
hbase(main):002:0* quit

伪分布式部署

对照着官网

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ vim conf/hbase-site.xml

 
    hbase.unsafe.stream.capability.enforce
    true
  

  hbase.cluster.distributed
  true


  hbase.rootdir
  hdfs://hadoop004:9000/hbase


  hbase.zookeeper.quorum
  hadoop004:2181

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ vim conf/hbase-env.sh
#添加
export HBASE_MANAGES_ZK=false

启动

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ bin/start-hbase.sh

成功！！！

补充

伪分布式安装的时候并不是一帆风顺的，但是遇到问题一定不能慌，通过查找日志来排查问题

问题复现

通过start-hbase.sh脚本启动Hbase，然后jps发现HMaster并没有启动

此时，查看HMaste的日志输出

并没有有用的信息

[hadoop@hadoop004 hbase-1.2.0-cdh5.12.0]$ tail -200 /home/hadoop/app/hbase-1.2.0-cdh5.12.0/logs/hbase-hadoop-master-hadoop004.log

问题就是出现在红框框这里，

解决方案，在hbase-site.xml文件

搞定！！！

还有一开始，启动Hbase的时候会默认使用Hbase自带的ZooKeeper，但此时由于我的机子已经启动了ZooKeeper，并且占用了2181端口，所以也HMaster也启动失败了

解决方案

搞定！！！