On Mon, Jul 30, 2012 at 8:47 PM, brisk <[EMAIL PROTECTED]> wrote:
> Does anybody know if there are some cases where the output/input ratio for
> map tasks is larger than 1? I can just think of for the sort, it's 1 and for
> the search job it's usually smaller than 1...
For a simple example: Have a look at the WordCount example.
Input of a single map call is 1 record: "This is a line"
Output are 4 records:
Best regards / Met vriendelijke groeten,