Changes between Version 9 and Version 10 of Hadoop_Lab1


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Timestamp:
Apr 26, 2010, 5:44:21 PM (14 years ago)
Author:
waue
Comment:

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  • Hadoop_Lab1

    v9 v10  
    9494 == step 5. 設定 hadoop-site.xml ==
    9595 
    96  * 第二個設定檔是 '''hadoop-site.xml''',由於官方所提供的範例並無法直接執行,因此我們參考[http://hadoop.apache.org/core/docs/r0.20.2/quickstart.html 線上文件],做了以下的修改。
     96 * 接下來的設定檔共有3個 '''core-site.xml, hdfs-site.xml, mapred-site.xml''',
    9797
    9898{{{
     
    194194
    195195{{{
    196 starting namenode, logging to /opt/hadoop/logs/hadoop-hadooper-namenode-vPro.out
    197 localhost: starting datanode, logging to /opt/hadoop/logs/hadoop-hadooper-datanode-vPro.out
    198 localhost: starting secondarynamenode, logging to /opt/hadoop/logs/hadoop-hadooper-secondarynamenode-vPro.out
    199 starting jobtracker, logging to /opt/hadoop/logs/hadoop-hadooper-jobtracker-vPro.out
     196starting namenode, logging to /opt/hadoop/logs/hadoop-hadooper-namenode-pc218.out
     197localhost: starting datanode, logging to /opt/hadoop/logs/hadoop-hadooper-datanode-pc218.out
     198localhost: starting secondarynamenode, logging to /opt/hadoop/logs/hadoop-hadooper-secondarynamenode-pc218.out
     199starting jobtracker, logging to /opt/hadoop/logs/hadoop-hadooper-jobtracker-pc218.out
     200localhost: starting tasktracker, logging to /opt/hadoop/logs/hadoop-hadooper-tasktracker-pc218.out
    200201}}}
    201202