Changes between Version 1 and Version 2 of YZU130807/Lab20


Ignore:
Timestamp:
Sep 1, 2013, 10:56:07 PM (11 years ago)
Author:
jazz
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • YZU130807/Lab20

    v1 v2  
    1111
    1212{{{
    13 請準備 Ubuntu 12.04 實驗環境(安裝光碟 Live CD 亦可)，以下步驟請以安裝光碟 Live CD 為例
     13user@node36:~$ export HADOOP_ROOT_LOGGER=INFO,console
     14user@node36:~$ hadoop fs -ls
     15user@node36:~$ export HADOOP_ROOT_LOGGER=WARN,console
     16user@node36:~$ hadoop fs -ls
     17user@node36:~$ export HADOOP_ROOT_LOGGER=DEBUG,console
     18user@node36:~$ hadoop fs -ls
     19user@node36:~$ unset HADOOP_ROOT_LOGGER
    1420}}}