README.md

BigDataIntroTest

A test project written in scala for introduction to Spark, Kafka, Cassandra & Hadoop!

You Can Find The Requested Report Here

Project Structure

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├── spark                                        # Module Containing Log Producers & Streaming Jobs 
├── create_keyspace_tables.cql                   # Cql File For Creating Cassandra Keyspace & Tables
├── Report.xlsx                                  # Requested Report For Timing of Implementation
└── README.md

Spark Module Structure

    .
    ├── ...
    ├── scala                                   # Source Root Dir
    │   ├── clickstream                         # Log Producer App for Click Events
    │   ├── config                              # Module Config Objects (config is written in HOCON format) 
    │   ├── domain                              # Domain Objects
    │   ├── impressionstream                    # Log Producer App for Impression Events
    │   ├── streaming                           # Spark Jobs for Recieving from Kafka & Persist in Cassandra
    │   └── utils                               # Utilities (functions for creating spark context, ...) 
    └── ...