close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": libsvn_ra_serf-1.so.1: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 3 and Version 4 of III141129/Lab8


Ignore:
Timestamp:
Nov 30, 2014, 3:57:13 PM (11 years ago)
Author:
jazz
Comment:

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  • III141129/Lab8

    v3 v4  
    165165 * 接著用 hadoop streaming 來執行
    166166{{{
    167 ~$ hadoop jar hadoop-streaming.jar -input lab10_input -output lab10_out2 -mapper mapper.sh -file mapper.sh
     167~$ hadoop jar hadoop-streaming.jar -input lab10_input -output lab10_out2 -mapper mapper.sh -file mapper.sh -numReduceTasks 0
    168168}}}