Changes between Version 3 and Version 4 of Hinet130923/Lab9


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Timestamp:
Sep 24, 2013, 1:30:12 AM (12 years ago)
Author:
jazz
Comment:

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  • Hinet130923/Lab9

    v3 v4  
    3737user@node1:~$ diff -Naur ~/hadoop/conf.full ~/hadoop/conf.node50
    3838}}}
     39
     40 * 我們將設定檔透過 HADOOP_CONF_DIR 環境變數，暫時切換到 conf.node50 的設定，並用 hadoop-daemon.sh 指令啟動 DataNode 跟 TaskTracker
     41{{{
     42user@node1:~$ export HADOOP_CONF_DIR=~/hadoop/conf.node50
     43user@node1:~$ hadoop-daemon.sh start datanode
     44user@node1:~$ hadoop-daemon.sh start tasktracker
     45}}}