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| From | abc xyz <fabc_xyz...@yahoo.com> |
| Subject | getting the partition number in a reducer to which a key-value pair belongs |
| Date | Thu, 08 Jul 2010 08:56:20 GMT |
Hello everyone,
when i am processing a given key-{set of values} pair in reducer function, how
can I get the partition number to which this key-{set of values} belong to? How
is it possible to get this partition number without adding extra information
about the partition number with each key-value pair during partitioning?
Cheers
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