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HADOOP - How many instances of JobTracker can run on a Hadoop Cluser?




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asked SRVMTrainings October 29, 2012 03:35 PM  

How many instances of JobTracker can run on a Hadoop Cluser?


           

1 Answers



 
answered By Hatwarm   0  
One. There can only be one JobTracker in the cluster. This can be run on the same machine running the NameNode.
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