Unpack Hadoop Installation

Posted on January 21, 2012. Filed under: Uncategorized |

To unpack the package follow these steps:
  1. Open a new Cygwin window.
  2. After the new Cygwin window appears, execute the following command:
    tar -xzf hadoop-0.19.1.tar.gz

    This will start unpacking the Hadoop distribution. After several minutes you should see a new Cygwin prompt again as shown in the screenshot below:

  3. When you see the new prompt, execute the following command:
    ls -l

    This command will list the contents of your home directory. You should see a newly created directory called hadoop-0.19.1 

  4. Next execute the following commands:
    cd hadoop-0.19.1
    ls -l

    If you get output similar to the following, everything was unpacked correctly and you can go to the next step.

    total 4145

    -rw-r--r-- 1 vlad None 295315 Feb 19 19:13 CHANGES.txt

    -rw-r--r-- 1 vlad None 11358 Feb 19 19:13 LICENSE.txt

    -rw-r--r-- 1 vlad None 101 Feb 19 19:13 NOTICE.txt

    -rw-r--r-- 1 vlad None 1366 Feb 19 19:13 README.txt

    drwxr-xr-x+ 2 vlad None 0 Feb 26 05:41 bin

    -rw-r--r-- 1 vlad None 58440 Feb 19 19:13 build.xml

    drwxr-xr-x+ 4 vlad None 0 Feb 19 19:18 c++

    drwxr-xr-x+ 2 vlad None 0 Mar 10 13:46 conf

    drwxr-xr-x+ 12 vlad None 0 Feb 19 19:12 contrib

    drwxr-xr-x+ 7 vlad None 0 Feb 26 05:41 docs

    -rw-r--r-- 1 vlad None 6839 Feb 19 19:12 hadoop-0.19.1-ant.jar

    -rw-r--r-- 1 vlad None 2384306 Feb 19 19:18 hadoop-0.19.1-core.jar

    -rw-r--r-- 1 vlad None 134119 Feb 19 19:12 hadoop-0.19.1-examples.jar

    -rw-r--r-- 1 vlad None 1276792 Feb 19 19:18 hadoop-0.19.1-test.jar

    -rw-r--r-- 1 vlad None 52295 Feb 19 19:12 hadoop-0.19.1-tools.jar

    drwxr-xr-x+ 4 vlad None 0 Feb 26 05:41 lib

    drwxr-xr-x+ 3 vlad None 0 Feb 26 05:41 libhdfs

    drwxr-xr-x+ 2 vlad None 0 Feb 26 05:41 librecordio

    drwxr-xr-x+ 4 vlad None 0 Mar 10 13:46 logs

    drwxr-xr-x+ 15 vlad None 0 Feb 26 05:41 src

    -rwxr-xr-x 1 vlad None 1079 Mar 1 16:41 testProj.jar

    drwxr-xr-x+ 8 vlad None 0 Feb 19 19:12 webapps

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