CS555 - Distributed Systems

Homework 1 - Distributed File System

Version Info

• Java Version: 11
• Gradle Version: 5.2.1

Build

• make build

Run Controller (on arkansas.cs.colostate.edu)

• make controller

Run Client

• make client

Run ChunkServer (maximum 20 instances on 20 different hosts)

• make chunk-server

Implementation Tasks

• Wireformats
• Client/ChunkServer Registration
• Chunk Replication
• Chunk Retrieval
• Verifying Chunk Integrity
• File Retrieval
• Major Heartbeat
• Minor Heartbeat
• Liveness Heartbeat
• Detecting Chunk Corruption
• Fixing Corrupted Chunks