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HADOOP - How does Mapper?s run() method works?




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asked SRVMTrainings November 7, 2012 12:32 AM  

How does Mapper?s run() method works?


           

1 Answers



 
answered By rajaniikanth   0  
Applications may write a custom MapRunnable to exert greater control on map processing
 e.g. multi-threaded 
Mappers etc.
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