Shulou(Shulou.com)06/01 Report--

Website:

Http://hbase.apache.org/

Version correspondence:

You can see the appropriate hadoop version through the hadoop-core-... jar in the lib directory.

Hbase-0.98.6-hadoop2 = > hadoop 2.2hbase-0.96.2-hadoop2 = > hadoop 2.2hbase-0.98.6-hadoop1 = > hadoop 1.2.1hbase-0.96.2-hadoop1 = > hadoop 1.2.1Hbase installation: stand-alone mode

Download and extract the hbase installation package

Modify the conf/hbase-env.sh script to set environment variables

Edit hbase-site.xml

Start hbase

Verify that Hmaster has been started

Enter shell

Modify configuration

Hbase-env.sh

Vi hbase/conf/hbase-env.sh export JAVA_HOME=/usr/java/jdk1.7.0_67

Hbase-site.xml

Hbase.rootdir file://home/hadoop/hbase/data starts Hbase and verifies [hadoop@hadoop1 hbase] $. / bin/start-hbase.sh starting master, logging to / home/hadoop/hbase/bin/../logs/hbase-hadoop-master-hadoop1.out [hadoop@hadoop1 hbase] $jps2959 Jps2839 HMaster2474 SecondaryNameNode2552 JobTracker2334 NameNode [hadoop@hadoop1 hbase] $. / bin/hbase shellHBase Shell Enter 'help' for list of supported commands.Type "exit" to leave the HBase ShellVersion 0.98.6-hadoop1, r3645223d354a81af8d3d1cdfca9b3d45426f9959, Wed Sep 3 19:48:04 PDT 2014hbase (main): 001 hadoop@hadoop1 hbase 0 > quit [hadoop@hadoop1 hbase] $

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