This excellent material.Thanks for sharing this with us.
This tutorial guides the building of Hadoop 2.3.0 from source on a 64 bit platform (Linux Mint 15 Olivia Cinnamon 64-bit)
0 Set up environment
0.1 Install Java
Java version: Java openJDK 7 (JRE 1.7.0_51)
Install openjdk-7-jre and openjdk-7-jdk via software manager, or via shell according to, http://community.linuxmint.com/tutorial/view/1091
Check where java was installed. For me, the java was installed at
/usr/lib/jvm/java-7-openjdk-amd64/. To set the JDK environment, open file
/etc/profile and add the following lines at the bottom.
And then add the same lines at the bottom of
0.2 Add Hadoop system user
To separate the Hadoop installation from other software applications and user accounts running on the same machine, a dedicated Hadoop user
hduser belonging to group
hadoop can be set with the lines below.
0.3 Configuring SSH
Install OpenSSH server
Backup the configuration file
In the file
PubkeyAuthentication key to…
View original post 891 more words