1、安装JDK。之前在部署Hadoop的时候已经安装完成。 2、下载解压HBase。 3、配置HBase数据存储路径,虽然单机模式可以使用本地文件系统,不过OneCoder还是配置HDFS文件系统。 修改hbase-site.xml configuration property namehbase.rootdir/name valuehdfs:/
1、安装JDK。之前在部署Hadoop的时候已经安装完成。
2、下载解压HBase。
3、配置HBase数据存储路径,虽然单机模式可以使用本地文件系统,不过OneCoder还是配置HDFS文件系统。
修改hbase-site.xml
<configuration> <property> <name>hbase.rootdir</name> <value>hdfs://localhost:40000/hbase</value> </property> <property> <name>hbase.cluster.distributed</name> <value>true</value> </property> </configuration>
这里hdfs路径跟之前hadoop环境中core-site.xml的配置保持一直。
4、修改conf/hbase-site.xml。配置JAVA_HOME
5、启动HBase
shell>bin/start-hbase.sh
6、验证安装
shell>bin/hbase shell hbase>status
hbase(main):001:0> status
2013-04-07 22:58:24.203 java[3826:1703] Unable to load realm info from SCDynamicStore
1 servers, 0 dead, 2.0000 average load
部署成功。这里还是存在java的警告。同样配置了-Djava.security.krb5.realm=OX.AC.UK -Djava.security.krb5.kdc=kdc0.ox.ac.uk:kdc1.ox.ac.uk 仍然无法消除。暂且如此。
原文地址:Mac下 Hbase部署简介(Mac OSX 10.8.3 + HBase-0.94.6), 感谢原作者分享。

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MySQLclusteringenhancesdatabaserobustnessandscalabilitybydistributingdataacrossmultiplenodes.ItusestheNDBenginefordatareplicationandfaulttolerance,ensuringhighavailability.Setupinvolvesconfiguringmanagement,data,andSQLnodes,withcarefulmonitoringandpe

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