close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_delta.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 9 and Version 10 of Hadoop_Lab4


Ignore:
Timestamp:
Sep 13, 2009, 3:37:45 PM (17 years ago)
Author:
waue
Comment:

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  • Hadoop_Lab4

    v9 v10  
    109109we      1
    110110}}}
     111
     112= Hadoop 運算時出錯 =
     113
     114 * 可到 /opt/hadoop/logs 內看日誌檔
     115 * 用瀏覽器打開 [http://localhost:50070/logs/ ] 或 [http://localhost:50030/logs/] 皆可
     116
     117日誌名稱的格式為
     118 ||hadoop||-||使用者||-||工作身份||-||主機||.||副檔名||
     119 ||hadoop||-||hadooper||-||datanode||-||pc121||.||log||