Daily Archives: April 27, 2014


Below are a few more Hadoop Interview Questions and Answers. Please refer previous posts on this topic for additional questions on HDFS. Hadoop Interview Questions and Answers 1.  What is HDFS ?  HDFS is a distributed file system implemented on Hadoop’s framework. It is a block-structured distributed file system designed […]

Hadoop Interview Questions and Answers Part – 2


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Below are a few hadoop interview questions for both hadoop developers and administrators. Hadoop Interview Questions and Answers 1.  What is Big Data ? Big data is vast amount of data (generally in GBs or TBs of size) that exceeds the regular processing capacity of the traditional computing servers and requires special […]

Hadoop Interview Questions Part – 1