环境
zk: 3.4.10
hadoop 2.7.7
jdk8
hbase 2.0.2
三台已安装配置好的hadoop002,hadoop003,hadoop004
1.上传并解压hbase-2.1.1-bin.tar.gz到hadoop002上,解压到/opt/module/hbase-2.1.1
2.配置文件
hbase-env.sh修改两处
JAVA_HOME是指定jdk,不多说了,false表示不使用hbase自带的zk
1 export JAVA_HOME=/opt/module/jdk1.8.0_181
2 export HBASE_MANAGES_ZK=false
hbase-site.xml
1 <configuration>
2 <property>
3 <name>hbase.rootdir</name>
4 <value>hdfs://hadoop002:9000/hbase</value>
5 </property>
6
7 <property>
8 <name>hbase.cluster.distributed</name>
9 <value>true</value>
10 </property>
11
12 <property>
13 <name>hbase.master</name>
14 <value>hadoop002:16000</value>
15 </property>
16
17 <property>
18 <name>hbase.zookeeper.quorum</name>
19 <value>hadoop002:2181,hadoop003:2181,hadoop003:2181</value>
20 </property>
21
22 <property>
23 <name>hbase.zookeeper.property.dataDir</name>
24 <value>/opt/module/zookeeper-3.4.10/zkData</value>
25 </property>
26 </configuration>
需要注意的是hbase.rootdir要和你的hadoop中的core-site.xml的fs.defaultFS的值对应,比如我的
regionservers
1 hadoop002
2 hadoop003
3 hadoop004
可以拷贝hadoop下的core-site.xml和hdfs-site.xml到hbase的conf下,也可以使用软链接
3.jar包替换
我们下载的hbase-2.1.1-bin.tar.gz中关于hadoop的jar包都是2.7.7的,如果你的hadoop不是2.7.7,要对所有hadoop开头的jar进行替换
替换方式为先进入lib目录下, rm -rf hadoop-*.jar,之后上传你的版本的hadoop的jar包即可,此外还需要替换zookeeperjar包为你的版本的zookeeper的jar包
涉及的jar(改为你的版本)
hadoop-annotations-3.1.1.jar hadoop-auth-3.1.1.jar hadoop-client-3.1.1.jar hadoop-common-3.1.1.jar hadoop-hdfs-3.1.1.jar hadoop-mapreduce-client-app-3.1.1.jar hadoop-mapreduce-client-common-3.1.1.jar hadoop-mapreduce-client-core-3.1.1.jar hadoop-mapreduce-client-hs-3.1.1.jar hadoop-mapreduce-client-hs-plugins-3.1.1.jar hadoop-mapreduce-client-jobclient-3.1.1-tests.jar hadoop-mapreduce-client-jobclient-3.1.1.jar hadoop-mapreduce-client-shuffle-3.1.1.jar hadoop-yarn-api-3.1.1.jar hadoop-yarn-applications-distributedshell-3.1.1.jar hadoop-yarn-applications-unmanaged-am-launcher-3.1.1.jar hadoop-yarn-client-3.1.1.jar hadoop-yarn-common-3.1.1.jar hadoop-yarn-server-applicationhistoryservice-3.1.1.jar hadoop-yarn-server-common-3.1.1.jar hadoop-yarn-server-nodemanager-3.1.1.jar hadoop-yarn-server-resourcemanager-3.1.1.jar hadoop-yarn-server-tests-3.1.1.jar hadoop-yarn-server-web-proxy-3.1.1.jar