Changes between Version 2 and Version 3 of waue/2010/0107


Ignore:
Timestamp:
Jan 7, 2010, 4:38:33 PM (14 years ago)
Author:
waue
Comment:

--

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  • waue/2010/0107

    v2 v3  
    3535
    3636{{{
    37 $ sudo update-alternatives --install /opt/hadoop/bin/hadoop hadoop-default /opt/hadoop/bin/hadoop 10
     37$ sudo update-alternatives --install hadoop hadoop-default /opt/hadoop/bin/hadoop 10
    3838}}}
    3939
    … …  
    4848}}}
    4949
     50=== 移除 ===
     51{{{
     52$ sudo  update-alternatives --remove hadoop-default /opt/hadoop/bin/hadoop
     53}}}
     54
     55{{{
     56$ sudo update-alternatives --list hadoop-default
     57/usr/bin/hadoop-0.18
     58/usr/bin/hadoop-0.20
     59}}}