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Fault Tolerant Baseline and Evaluation |
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Team Members:
- Jonathan Gray jmgray@andrew.cmu.edu
- Megan Hyland mhyland@andrew.cmu.edu
- Michael Mishkin mmishkin@andrew.cmu.edu
- Bryan Murawski bmurawski@cmu.edu
- Prameet Shah phs@andrew.cmu.edu
- Joe Trapasso jtrapass@andrew.cmu.edu
Team Roles:
- Database – Jonathan Gray
- Development – All
Project Title: Distributed Auctioning System
Baseline Application Description: Distributed auctioning system that allows users to
buy and sell items in an auction plaza
Configuration:
- EJB
- Linux
- Java
Third-party software, if any (databases):
- mySQL
- CVS
Baseline Application Features:
- Clients can create their accounts and login to the server
- Clients may post items for sale to the server and set minimum bids
- Clients may view and search items for sale
- Clients may bid on items for sale
- Optional: Clients can view and edit their user information including auctions they are involved in
- Optional: Clients may upload text file descriptions when posting auctions
Reliability Requirements:
- The system should be available 24 hours a day and 7 days a week
- Auction status shall be preserved in case of system failures
- User information shall be preserved in case of system failures
- In the event of failure, the system should be recovered in 30 seconds
Real-Time Requirements:
- Bid queries should complete in less than one second
- Search queries should complete in less than three seconds
- Auction bids take place on a first come first serve basis
Performance Requirements:
- The system will allow 50 concurrent client connections
- The system can handle a maximum of 100 concurrent transactions
- The system will manage 200 concurrent auctions