I don't really see what the downside of reading it from disk is. A
list of word counts should be pretty small on disk so it shouldn't
take long to read it into a HashMap. Doing anything else is going to
cause you to go a long way out of your way to end up with the same
result.
-Bryan
On Apr 2, 2009, at 2:41 AM, andy2005cst wrote:
I need to use the output of the reduce, but I don't know how to do.
use the wordcount program as an example if i want to collect the
wordcount
into a hashtable for further use, how can i do?
the example just show how to let the result onto disk.
myemail is : [email protected]
looking forward your help. thanks a lot.
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