HBase单机配置

设置环境变量

#set java environment

export JAVA_HOME=/usr/lib/java/jdk1.6.0_31

export JRE_HOME=/usr/lib/java/jdk1.6.0_31/jre

export HADOOP_HOME=/home/hadoop/hadoop

export CLASSPATH=$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATH

export PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin:$HADOOP_HOME/bin

修改hbase-env.xml文件

添加

export JAVA_HOME=/usr/lib/java/jdk1.6.0_31

export HBASE_MANAGES_ZK=true

hbase-site.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
/**
* Copyright 2010 The Apache Software Foundation
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-->
<configuration>
<property>
<name>hbase.rootdir</name>
<value>hdfs://localhost:9666/hbase</value>
</property>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
<property>
<name>hbase.zookeeper.quorum</name>
<value>localhost</value>
</property>
<property>
<name>zookeeper.session.timeout</name>
<value>60000</value>
</property>
<property>
<name>hbase.zookeeper.property.clientPort</name>
<value>2181</value>
</property>

<property>
<name>hbase.tmp.dir</name>
<value>/home/hadoop/hbase/tmp</value>
<description>Temporary directory on the local filesystem.</description>
</property>

<property>
<name>hbase.client.keyvalue.maxsize</name>
<value>10485760</value>
<description>keyvalue的大小，默认10MB</description>
</property>
</configuration>

启动即可