Creating Data Lake in Azure

In my previous blog I had given an introduction to Azure Data Lake and its offerings. In this blog I am going to show how to create a data lake in Azure using the Azure portal. To create a Data…

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Performance improvement of map reduce through new Hadoop block placement algorithm

HDFS estimates the network bandwidth between two nodes by their distance. The distance from a node to its parent node is assumed to be one. A shorter distance between two nodes means that the greater bandwidth they can utilize to…