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It could be cuz of editor (sublime, atom, gedit etc) spacing while pasting input. I suggest, open input file in vi editor through terminal and erase spacing & provide tab in between state and cities/town.
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Map Reduce Tutorials - #2 The Group By Operator
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It could be cuz of editor (sublime, atom, gedit etc) spacing while pasting input. I suggest, open
input
file in vi editor through terminal and erase spacing & provide tab in between state and cities/town.