Changes between Version 20 and Version 21 of jazz/Hadoop_Lab1


Ignore:
Timestamp:
Mar 23, 2009, 9:19:52 PM (15 years ago)
Author:
waue
Comment:

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  • jazz/Hadoop_Lab1

    v20 v21  
    122122 * 以上我們已經設定好 Hadoop 單機測試的環境，接著讓我們來啟動 Hadoop 相關服務，格式化 namenode， secondarynamenode, tasktracker
    123123{{{
    124 /opt/hadoop# bin/hadoop namenode -format
     124/opt/hadoop$ bin/hadoop namenode -format
    125125}}}
    126126
    … …  
    150150 * 接著用 start-all.sh 來啟動所有服務，包含 namenode, datanode,
    151151{{{
    152 /opt/hadoop# bin/start-all.sh
     152/opt/hadoop$ bin/start-all.sh
    153153}}}
    154154執行畫面如：