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  • Technology & Information on Big Data

    date : 2014-07-09 10:15|hit : 654
    hadoop install 2(JAVA)
    JAVA ¼³Ä¡
    * hadoop user¸¦ »ý¼ºÇϸé home  folder¹Ø¿¡  hadoop Æú´õ·Î ÁöÁ¤µÈ´Ù.
    * °øÀ¯Æú´õ¿¡ ´Ù¿î ¹ÞÀº ÆÄÀÏÀ»  hadoop folder·Î º¹»çÇÑ´Ù.
    * http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html  
    : jdk-8u5-linux-i586.tar.gz 

    1. ¾ÐÃàÀ» ÇØÁ¦ÇÑ´Ù
    [hadoop@localhost ~]$ tar xzvf jdk-8u5-linux-i586.tar.gz


    2. ÆÄÀϸíÀ» º¯°æÇÑ´Ù.(ÀÛ¾÷ÀÇ Æí¸®¼ºÀ» À§ÇØ)
    [hadoop@localhost ~]$ mv jdk1.8.0_05 jdk


    3. JAVA ȯ°æ º¯¼ö¸¦ µî·ÏÇÑ´Ù.
    - [hadoop@localhost ~]$ nano ~/.bash_prifile

    export JAVA_HOME=/home/hadoop/jdk
    export PATH=$PATH:$JAVA_HOME/bin



    4. ȯ°æº¯¼ö ÆÄÀÏÀ» ÀúÀåÇÑ´Ù.
    - ctrl+x Ŭ¸¯ -> y ÀÔ·Â -> enter Ŭ¸¯
    reply : 0
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