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Editor to share with you how to install Hbase in stand-alone mode, I believe most people do not know much about it, so share this article for your reference. I hope you will learn a lot after reading this article. Let's learn about it together.

Upload hbase tool

Decompress

[hadoop@master installer] $tar xzf hbase-0.94.16-security.tar.gz

[hadoop@master installer] $ls

Eclipse-jee-indigo-SR2-linux-gtk.tar.gz hadoop-eclipse-plugin-1.2.1.zip

Hadoop-1.2.1.tar.gz hbase-0.94.16-security

Hadoop-eclipse-plugin-1.2.1 hbase-0.94.16-security.tar.gz

[hadoop@master installer] $mv hbase-0.94.16-security..

Create a soft connection

[hadoop@master] $ln-s hbase-0.94.16-security/ hbase

[hadoop@master ~] $ll

Total 40

Drwxr-xr-x 3 hadoop hadoop 4096 10-15 09:56 Desktop

Drwxrwxr-x 9 hadoop hadoop 4096 10-16 03:54 eclipse

Lrwxrwxrwx 1 hadoop hadoop 13 10-15 07:01 hadoop- > hadoop-1.2.1/

Drwxr-xr-x 16 hadoop hadoop 4096 10-15 07:35 hadoop-1.2.1

Lrwxrwxrwx 1 hadoop hadoop 23 10-24 02:03 hbase- > hbase-0.94.16-security/

Drwxr-xr-x 10 hadoop hadoop 4096 2014-01-11 hbase-0.94.16-security

Drwxrwxr-x 2 hadoop hadoop 4096 10-16 06:02 input

Drwxrwxr-x 3 hadoop hadoop 4096 10-24 02:03 installer

Drwxrwxr-x 2 hadoop hadoop 4096 10-16 06:06 program

Drwxrwxr-x 4 hadoop hadoop 4096 10-16 06:08 tmp

Drwxrwxr-x 3 hadoop hadoop 4096 10-15 09:54 workspace

Drwxrwxr-x 5 hadoop hadoop 4096 10-16 06:00 workspace2

[hadoop@master ~] $

Configure os environment variables

[hadoop@master ~] $vim .bashrc

Export JAVA_HOME=/usr/java/jdk1.6.0_27

Export HADOOP1_HOME=/home/hadoop/hadoop

Export HBASE_HOME=/home/hadoop/hbase

Export PATH=$PATH:$JAVA_HOME/bin:$HADOOP1_HOME/bin:$HBASE_HOME/bin

Export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib

Configure hbase

[hadoop@master hbase] $pwd

/ home/hadoop/hbase

[hadoop@master hbase] $cd conf

[hadoop@master conf] $pwd

/ home/hadoop/hbase/conf

[hadoop@master conf] $

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

Modify the java environment variable

Export JAVA_HOME=/usr/java/jdk1.6.0_27

Export HBASE_HEAPSIZE=50

[hadoop@master conf] $vim hbase-site.xml

Hbase.rootdir

File:///home/hadoop/hbase/data

Here we first use native, single point mode.

[hadoop@master conf] $mkdir-p / home/hadoop/hbase/data

Give effect to a document

[hadoop@master] $. .bashrc

Start hbase

[hadoop@master ~] $start-hbase.sh

Starting master, logging to / home/hadoop/hbase/logs/hbase-hadoop-master-master.out

[hadoop@master ~] $jps

5946 NameNode

2572 HMaster

6189 JobTracker

2775 Jps

6108 SecondaryNameNode

[hadoop@master ~] $

Only single point mode, so only HMaster, quickly launched successfully.

Enter shell

[hadoop@master ~] $hbase shell

HBase Shell; enter 'help' for list of supported commands.

Type "exit" >

Version 0.94.16, r1557241, Fri Jan 10 20:10:24 UTC 2014

Hbase (main): 001VR 0 > quit

Stand-alone mode is very simple.

[hadoop@master ~] $stop-hbase.sh

Stopping hbase.

The above is all the contents of the article "how to install Hbase in stand-alone mode". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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