Section outline

  • Bigdata Tools

    ·       Why Hadoop comes (Problems regarding RDBMS and Data Warehouse) What is Hadoop History of Hadoop  Examples of commercial distribution company for Hadoop

    ·       Basic Introduction to Hadoop components Introduction to Masternode, Slavenode & Self-healing

    ·       What is DFS and HDFS File Block and Replication Rack HDFS Architecture HDFS File Read Operation

    HDFS Write Read Operation Rack Awareness