Changes between Version 3 and Version 4 of waue/2010/0106


Ignore:
Timestamp:
Jan 6, 2010, 5:58:51 PM (14 years ago)
Author:
waue
Comment:

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  • waue/2010/0106

    v3 v4  
    2323# su -s /bin/bash - hadoop -c " COMMAND "
    2424}}}
     25
     26 * setup the conf files
     27....
     28
     29 * upgrade cloudera-hadoop-0.18 ---> official-hadoop 0.20
     30{{{
     31# su -s /bin/bash - hadoop -c " hadoop namenode -upgrade "
     32}}}