CS6650 Final Project Report

Group: Xunyan Zhang, Yiwei Zha, Fengjiao Sheng

Project Structure

1. Client
   • Producer - Assignment 3
   • Retriever - Assignment 4 / ResortClient
2. Server
   • SkierServlet
   • ResortServlet
3. Consumer
   • Configuration
   • Database Design

Architecture

Database Design

1. KEY skiers/skierID: hash
   • FIELD time/resort{resortID}_season{seasonID}_day{dayID}: list/str
   • FIELD liftID/resort{resortID}_season{seasonID}_day{dayID}: list/str
   • FIELD liftID/resort{resortID}_season{seasonID}_total: str/int
2. KEY resorts/resort{resortID}_season{seasonID}_day{dayID}: set (skierID)
3. KEY cache/resort{resortID}_season{seasonID}: hash
   • FIELD skierID{skierID}/vertical: int (total verticals for skierID) // optional as we add the third field for skiers/skierID
   • FIELD skierID{skierID}/dayID{dayID}: int (vertical at dayID)
   • FIELD resorts/dayID{dayID}: int (unique numbers of skiers)